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Cons [212] of Anapulse ANP100 Finger Pulse Oximeter ..	Strength
only issue in both products "the only issue i have is that the printing on the leaflet accompanying the device is far too small and i could not read it without a magnifier in addition to my normal spectacles"	74.9%
more expensive in both products "one of the more expensive ones but for something like this cost isn’t top of the list"	74.8%
does n't work in both products "this product doesn’t work"	74.8%
only problem in both products "the only problem with the little booklet they send you is the print is so small and having only partial sight i cannot read it so had to go on the net to get info"	74.5%
stopped working in both products "had it less than 6 months & it has stopped working"	67.8%
waste of money in both products "waste of money"	66.7%
sending it back in both products "sending it back"	66.0%
will not work in both products "to note that with all peripheral readings if cold or in shut down will not work"	64.4%
blood oxygen in both products "i bought a pulse oximeter after new york doctors said that the c flu exhibited if that is the right word not as a wet lung pneumonia like ailment as stated by british media but as a dry lung hypoxia like ailment where the sufferers had low blood oxygen"	56.8%
still not working in both products "i've changed 5 different batteries and still not working"	56.2%
cold hands in both products "not so good with cold hands not suitable for children"	54.4%
very small in both products "it is very small and not of substantial material"	50.7%
severe anaemia "as i suffer from severe anaemia i bought this to monitor my oxygene levels and it has been an invaluable purchase"	99.9%
severe copd "my gran suffers from severe copd and after a scary time in hospital i bought this"	99.9%
really disappointed "really disappointed"	99.3%
poor eyesight "being elderly with poor eyesight"	99.1%
horribly wrong "cheap plastic that pops open doesn’t give a reading 50% of the time 40% of the time its horribly wrong i’d be passed out if i had a 40% level of oxygen!"	98.9%
very inaccurate "very inaccurate"	98.6%
wildly inaccurate "readings are wildly inaccurate recording my oxygen levels as 65% when i have no chest or breathing problems"	98.3%
gran suffers "my gran suffers from severe copd and after a scary time in hospital i bought this"	97.9%
completely inaccurate "it was fine to begin with but after 4 months it is giving completely inaccurate readings and a lot of the time doesn’t give a reading at all"	94.9%
pretty poor "i paid over £40 for it in the middle of the covid pandemic usually i believe it sold for about £12 so i think that's pretty poor"	94.6%
disappointed only "very disappointed only had it a little while and decided to stop!"	94.4%
faulty strait "useless faulty strait from the box 88 888 when batteries inserted cannot bother asking for replacement my fault going for a cheaper one i should have known better !"	94.0%
were confusing "great product but unfortunately it took some while before i could use this product as the written instructions were confusing"	90.0%
really bad asthma "bought this as my wifes a nurse and advised me too so as to check my sats as i have really bad asthma"	89.5%
very flimsy "the central pivot is very flimsy though and is threatening to break the product in half after only a couple of months use and we haven't been rough with it"	89.4%
anxiety sufferer "i am a long term chronic anxiety sufferer who is very severely overweight suffers from apnoea and chronic heart failure symptoms"	88.5%
extremely temperamental "accuracy is bang on when it works but it’s extremely temperamental and you have to keep pressing the button and messing around with your finger to get it to find a reading spot"	88.0%
doesnt work "bought one of these a week ago didn’t work sent back got a refund bought another and this one doesnt work either!"	75.0%
disappointing product "disappointing product"	74.9%
deteriorate quickly "if you find yourself catching your breath whilst maintaining your o2 sats above 94% it's likely you're body is trying to compensate but can deteriorate quickly"	74.9%
lung problem "i bought this because i'm recovering from a lung problem"	74.9%
lung problems "not ideal for testing if you have lung problems"	74.8%
feel ripped "i paid £45 which was at the peak of the epidemic and i feel ripped off"	74.8%
been poorly "my dad has been poorly a couple of times and used this so i knew his sats and pulse and was correct as my dad needed hospital treatment and they got the same readings!"	74.8%
unacceptable greed "i feel this is unacceptable greed and whilst the item is good i question the price increase in the current situation"	74.8%
poorly mother "bought this for a poorly mother"	74.8%
very jumpy "the unit in operation is very jumpy cannot believe that my o2 stats jump about that much"	74.8%
clearly not accurate "it worked with my thumb in terms of getting a reading but it was clearly not accurate if you compare to my data from other devices"	74.8%
poorly with "i bought it in preparation for going down with covid and was poorly with it so i could test my oxygen levels to reassure myself i would be ok"	74.7%
covid 19 patients "reports of hypoxia going unnoticed in covid 19 patients has reached the mainstream press and demand has quickly increased as has the price though not by too much"	74.7%
blood problems "i have never owned one of these before but as i get very breathless and suffer extreme dizziness i wondered if it could be connected with not enough oxygen in my blood as i also have blood problems"	74.7%
absolute crap "absolute crap"	74.7%
assume defective "assume defective"	74.6%
having health problems "having health problems this is a great product to have"	74.6%
become less well "it also shows pulse rate which we know rises when she starts to become less well this little device used to be only available in hospitals "	74.6%
came broken "it came broken!"	74.6%
more dangerous "i checked and the flu does not cause this type of symptom but can be more dangerous if you suffer from it"	74.5%
erodes away "having heard a virologist on radio 4 say that everyone should have a 'pulse oximeter' in these pandemic times as covid erodes away blood oxygen sometimes to dangerous or lethal levels i thought i should get one for my family"	74.5%
only fault "the only fault which is not down to the seller is the delivery driver left my parcel behind a pot plant by the front door so the parcel was soaking wet and the boa in side was wet"	74.5%
treatment response "this could affect a person's treatment response"	74.4%
faulty product "cheap trick of selling a faulty product and unable to return it to get my money back"	74.4%
panic attacks "having problem with panic attacks and really high pulse the doctor recommended i get a pulsmeter"	74.4%
typed in babies "not sure if i did it putting the batteries in or if it came like that as i didn't feel anything bend or snap when i put the batteries in but that didn't affect its use and have only given it 3 stars as i couldn't use it as intended and also when i typed in babies pulse oximeter this came up in the search that's why i'm disappointed"	74.4%
much worse "i expect hermes to be a bit naff but amazon has become much worse for customers who choose not to be on amazon prime"	74.2%
unprecedented times "in these unprecedented times many eminent scientists have said one of these is essential in every household to check blood oxygen levels which gives the earliest sign that you may have cv 19 if when tested your levels start dropping i use it every day 1 minute test could save your life"	74.2%
very poorly "i purchased this for my son as he has very poorly lungs and when gets a cold i'm up worrying how his breathing is"	74.0%
spent more "i think i should have spent more"	74.0%
just sorry "this is so simple and useful i am just sorry we didn't find it sooner"	74.0%
pricing issues "the product might be good but what would be a 4* rating drops to 1* for pricing issues"	73.9%
massive fright "necessitated an ambulance massive fright an ecg"	73.6%
return anyway "i wanted to return but i was too unwell to get to post office and im pretty sure there was a charge to return anyway"	73.5%
wildly outlandish reading "i find it very difficult to find my own pulse so i can't vouch for accuracy but it's never given me a wildly outlandish reading"	73.5%
extreme dizziness "i have never owned one of these before but as i get very breathless and suffer extreme dizziness i wondered if it could be connected with not enough oxygen in my blood as i also have blood problems"	73.3%
main problem "the main problem with the ana wiz and motion is that the display sometimes freezes values stay same for more than 5 seconds but you tend to know this has happened and it's easy to check by resetting with the white button"	73.0%
been wasted "now i cannot return it and my money has been wasted!"	72.9%
failure symptoms "i am a long term chronic anxiety sufferer who is very severely overweight suffers from apnoea and chronic heart failure symptoms"	72.8%
never worked "never worked"	72.4%
settles down "sometimes there are a few fluctuations on mine when turned on but it settles down quickly maybe 20 seconds "	72.3%
main negative "the ana wiz display can be hard to see outdoors on bright days which is the main negative for the ana wiz"	72.2%
constant useage "it may be ok for 'occasional' use but for constant useage i doubt that it will be suitable"	72.1%
returned this "unfortunately i returned this at the end of may as it was not correctly reading oxygen levels"	72.1%
unreliable oximeter "unreliable oximeter"	72.1%
very volatile "we use oxygen daily and her oxygen sats are very volatile"	71.0%
causing a fuss "either way i feel more positive and less panicy: and because it is so discrete i can use it without causing a fuss"	70.5%
cheap trick "cheap trick of selling a faulty product and unable to return it to get my money back"	70.1%
asthma attack "i bought this following an asthma attack"	69.9%
does not work "this product just does not work"	69.1%
only let down "my only let down was the accuracy of the readings when the oximeter is being used"	69.1%
much higher "not through your mouth the pulse also helps to know that his pulse was much higher than should have been"	69.1%
little gismo "we're quite impressed by this little gismo!"	69.1%
little booklet "the only problem with the little booklet they send you is the print is so small and having only partial sight i cannot read it so had to go on the net to get info"	69.1%
little gadget "great little gadget will be very useful for my wife who suffers from copd"	69.1%
freezes robustness "overall very good for price but has some limitations freezes robustness and cannot read display in bright sun "	69.0%
making faulty devices "why are they making faulty devices in the first place made in the uk!"	68.8%
readings difficult "readings difficult"	68.7%
hard sponge "it arrived well packaged in protective hard sponge in a proprietary box"	68.5%
correct polarity "the batteries fit into the cover which slips open on the back of the machine make sure you get the correct polarity it is not obvious and a separate slip of paper outlines how the batteries fit"	67.9%
partial sight "the only problem with the little booklet they send you is the print is so small and having only partial sight i cannot read it so had to go on the net to get info"	67.8%
not very substantial "cover is not very substantial carrying case fine"	67.0%
time nor recommend "i would be weary to buy this product next time nor recommend it"	66.8%
suffer from "i checked and the flu does not cause this type of symptom but can be more dangerous if you suffer from it"	66.7%
utter crap "what a piece of utter crap"	66.5%
eventually reads "sometimes i have to turn it on multiple times before it eventually reads"	66.5%
oxygen problem "i bought this because my mother has an oxygen problem due to emphysema"	66.5%
false measurements "and i think you could say that it is better than flashing false measurements so that’s probably the only positive statement i could say about my experience with this so called oximeter"	66.3%
rush order "the delivery was within a couple of days although we did not ask for a rush order"	66.2%
panel slides "the whole of the back panel slides off aided by a thumb and the display is simple to read"	66.0%
loose on the finger "comfortable albeit a little loose on the finger therefore care is needed for a result"	65.9%
wrong meaning "one thing though on my first use i read the numbers wrong meaning i took the pulse rating to be my o2 reading and vice versa"	65.8%
cause unnecessary alarm "not sure about o2 which i think measures on the low side which is not helpful as might cause unnecessary alarm"	65.7%
false economy "false economy"	65.7%
cold or in shut down "to note that with all peripheral readings if cold or in shut down will not work"	65.4%
upside down "slightly confused that when it is on your finger the reading is upside down which makes it slightly awkward to read yourself"	65.1%
no hesitation whatsoever "i have no hesitation whatsoever in recommending this product and the company"	64.9%
absolute trash "ambulance staff tried this reader and dismissed it as absolute trash"	64.8%
going wrong "i bought this insurance in case of something going wrong when camping you never know no issues with the seller or product"	64.8%
pandemic times "having heard a virologist on radio 4 say that everyone should have a 'pulse oximeter' in these pandemic times as covid erodes away blood oxygen sometimes to dangerous or lethal levels i thought i should get one for my family"	64.5%
suffer from asthma "i suffer from asthma"	64.4%
virtually identical "i was able to use use the oximeter shortly after the health care professional had used their nhs oximeter on an elderly relative and the readings were virtually identical"	63.9%
refurbished device "either this is a refurbished device i sincerely hope not or just down to poor quality control at the likely chinese factory where these are put together"	63.8%
double digit "pulse the same occasional double digit if left on finger but mostly l1 through to l9"	63.5%
cheap plastic "cheap plastic that pops open doesn’t give a reading 50% of the time 40% of the time its horribly wrong i’d be passed out if i had a 40% level of oxygen!"	63.3%
suffers from emphysema "my mil suffers from emphysema and uses oxygen 24 7 her oxygen sats are very important for her wellbeing and needs to be aware if they are dropping"	63.1%
suffers from copd "great little gadget will be very useful for my wife who suffers from copd"	63.1%
supposedly new piece "i was surprised that the oximeters was itself was in an unsealed clip bag and that the screen had no plastic protective cover but mostly for a supposedly new piece of equipment the screen was all scratched?"	63.0%
faulty any consumer "if the item is faulty any consumer can in fact return the item despite these labels"	62.8%
concerned all i can tell "as far as accuracy is concerned all i can tell is it gives consistent results to within 1%"	62.5%
replaced the batteries "i have replaced the batteries but no effect"	62.4%
does n't even "it can be a bit unreliable sometimes the sats change quickly sometimes it doesn't even work"	61.5%
long lanyard "it comes with a decent quality long lanyard to put around your knock together with a small clip case and a quality canvas and velcro pouch"	61.0%
exceptionally poor "exceptionally poor quality"	60.9%
lung hypoxia "i bought a pulse oximeter after new york doctors said that the c flu exhibited if that is the right word not as a wet lung pneumonia like ailment as stated by british media but as a dry lung hypoxia like ailment where the sufferers had low blood oxygen"	60.9%
lung pneumonia "i bought a pulse oximeter after new york doctors said that the c flu exhibited if that is the right word not as a wet lung pneumonia like ailment as stated by british media but as a dry lung hypoxia like ailment where the sufferers had low blood oxygen"	60.9%
lung probs "been a life safer as i have lung probs and on oxygen"	60.9%
lung fibrosis "i have lung fibrosis so my oxygen levels fall when on the move"	60.9%
stretch marks "apart from product being defective from the stretch marks on the outside body clearly indicate that this has been used before and not a brand new one"	60.8%
error in screen "there is error in screen and noting comes up"	60.5%
return it in the lockdown "what a hassle now i have to go to post office to return it in the lockdown!"	60.4%
worse over time "display also showed a corrupted layout which got worse over time so now returned for a refund"	60.0%
mixed review "a mixed review"	59.5%
dangerously inaccurate "same complaints as a lot of the other reviews it’s dangerously inaccurate"	59.2%
minute test "in these unprecedented times many eminent scientists have said one of these is essential in every household to check blood oxygen levels which gives the earliest sign that you may have cv 19 if when tested your levels start dropping i use it every day 1 minute test could save your life"	58.9%
covid outbreak "i purchased this to use to monitor blood oxygen saturation during the covid outbreak"	58.8%
quickly they drop "i take them with my hand in i pad and they can see how quickly they drop"	58.6%
covid kicked "every household should have one of these in the first aid kit no wonder they sold out when covid kicked off"	58.5%
without calibration tools "it is impossible to comment on the accuracy without calibration tools however based on my last hospital reading it seems to be within the ball park"	58.5%
readings were so erratic "at first i thought what a useful piece of equipment though i could not understand why the readings were so erratic?"	58.4%
corrupted layout "display also showed a corrupted layout which got worse over time so now returned for a refund"	58.0%
similar problems "other uses report similar problems"	57.7%
just did n't work "considering some good reviews i was disappointed to be sent a product that just didn’t work"	57.5%
scary time "my gran suffers from severe copd and after a scary time in hospital i bought this"	57.5%
completely dead "completely dead"	57.4%
arrived and did not work "it arrived and did not work"	57.2%
poor quality control "either this is a refurbished device i sincerely hope not or just down to poor quality control at the likely chinese factory where these are put together"	57.1%
does n't necessarily "i think cheap doesn't necessarily mean quality and reviews are important when buying any product"	56.9%
show them very "like at the moment i can show them very low sat reading"	56.7%
little battery "i was a bit unsure about ordering as i thought it would be complicated to set up or use but it's really ready to go just pull the little battery insulating plastic"	56.7%
press the white button "to start the meter just press the white button on the to and attach it to the persons finger"	56.5%
chest infection "after a persistent chest infection i used it and my sat's had fallen quite low and i made an urgent appointment with my gp"	56.1%
unit in operation "the unit in operation is very jumpy cannot believe that my o2 stats jump about that much"	56.1%
that i assume "in addition to the pulse oximeter the box also contains a soft plastic case to protect the device a material case that i assume can be used to transport the device and a lanyard that attaches to the material case for carrying around the neck another reviewer says it is too short to go over the head but mine is plenty long enough "	56.0%
back from ana wiz "be nice to get a comment back from ana wiz lt to give an informed view of why one reviewer noted that the price has increased by more than 50% since late march and another reviewer that the price has more than doubled over the last year"	55.8%
does n't always "tried it on me and my family and measurements change accordingly my 1 year old who has asthma and needs oxygen levels monitored doesn't always keep still however i found it measures well on his toe"	55.8%
down the tube "you then view the display down the tube"	55.7%
heart problem "i have a heart problem so i took this with me to my cardiology appointment to test it"	55.5%
equivalent pitty "while it worked the readings were fine and had been checked against a hopital equivalent pitty its not more robust"	55.5%
have to cut my losses "i’m unable to get out to a post office to return this defective one so it looks like i’m just going to have to cut my losses"	55.5%
item shouldnt "this item shouldnt be on sale"	55.3%
batteries inserted "useless faulty strait from the box 88 888 when batteries inserted cannot bother asking for replacement my fault going for a cheaper one i should have known better !"	55.2%
sources nhs website "please note i am not a doctor or medic but this information can be found from reliable sources nhs website on line"	55.2%
have covid "the measurement of blood oxygen levels is a vital indicator of your lungs effectiveness should you have covid 19"	55.1%
what's not to like "what’s not to like"	54.8%
n't reach the sensor "his tiny finger didn't reach the sensor"	54.7%
enough oxygen "i have never owned one of these before but as i get very breathless and suffer extreme dizziness i wondered if it could be connected with not enough oxygen in my blood as i also have blood problems"	54.7%
pile of crap "pile of crap"	54.6%
awkward to read yourself "slightly confused that when it is on your finger the reading is upside down which makes it slightly awkward to read yourself"	54.6%
same complaints "same complaints as a lot of the other reviews it’s dangerously inaccurate"	54.5%
reading spo2 very "slow to start up starts reading spo2 very low takes up to 2 minutes to stabilise"	54.5%
no way to check hope "not sure about the accuracy as have no way to check hope is ok as new"	54.4%
realised my error "then i put my glasses on and realised my error!"	54.4%
reading it i guess "only thing i don't like is the screen could be the other way round so you could read it more easily clearly geared to someone else reading it i guess"	54.3%
waste of my money "waste of my money unfortunately"	54.1%
felt a bit scared "totally dissatisfied with the product and specially when it comes to know from the marking that it has be manufactured in hubei province in china i felt a bit scared of to think of a used product"	54.1%
could not get a reading "intermittent display could not get a reading"	54.0%
not return the item "however the issue lays with the seller alleging that once the box is opened the buyer cannot return the item"	53.9%
would n't work on anyone "tried it on children and adults and wouldn’t work on anyone"	53.9%
inhalers i wish inhalers "so this is a handy tool to have alongside inhalers i wish inhalers provided a cure rather than just symptomatic relief "	53.7%
work out of the situation "it takes all the gues work out of the situation"	53.7%
very short to tie "can take a bit of messing about to get the lanyard cord through the tiny slot on the device but if you have your own definitely consider using it as the cord is very short to tie off"	53.7%
after it stopped "had this since april 2016 and only used it occasionaly but tonight it gave one reading wich took a long time to register and there after it stopped"	53.6%
replace a broken "i brought it to replace a broken one and it kept saying my o2 sats were 25% and below so it went back!"	53.6%
very severely overweight "i am a long term chronic anxiety sufferer who is very severely overweight suffers from apnoea and chronic heart failure symptoms"	53.5%
chronic asthma and "my mother suffers from chronic asthma and c"	53.4%
n't make you better "it won’t make you better but you would no that you need to either relax yourself or take medication if your on any "	53.3%
heart attack "having had a recent heart attack i wanted the same machine at home to monitor my heart first class item"	53.2%
caught covid "the product has really helped our family member who caught covid 19"	53.2%
n't need the oximeter "don't need the oximeter but it's there as a bonus for anyone who does"	53.2%
gives no reading "usually gives no reading at all occasionally manages one eventually but no way to know if it is true"	53.1%
negative side "on the negative side it doesn't grip the finger very strongly and the seller would appear to be now profiteering i see they have increased the price within the last 4 weeks by 50% i paid just under £30 and it is now just under £45"	53.0%
no other links "how can i get a replacement organised please as there seems to be no other links that give me this opportunity to request a replacement"	52.9%
unwell a patient maybe "i am a gp and find this gadget very useful for quickly assessing how unwell a patient maybe"	52.7%
other illness "very useful as an indicator during an asthma attack or other illness"	52.7%
instructions nothing "these do not work i ordered two i followed all instructions nothing worked i went out i purchased additional batteries thinking that maybe there was a problem with the batteries supplied still did not work do not buy"	52.7%
simply did n't work "simply didn't work"	52.6%
life non smoker "despite being a long life non smoker i started with asthma at 47 years of age"	52.4%
contort your hand "additionally the screen orientation is upside down so you have to contort your hand to read what's on the screen"	52.4%
shrinking down "i try to remain reasonably active but the realm of the possible is shrinking down on me"	52.1%
will return "if as i suspect it is inaccurate i will return it"	52.0%
these work but are slow "these work but are slow"	51.6%
asthma attacks "it is as accurate as the ones used by ambulance crews having had to call them after some bad asthma attacks and compared readings"	51.6%
refused to work "put the batteries and refused to work nor can i read the instructions as the letters are so so small"	51.5%
then read high "ok but has a tendency to read low then read high so are not shure if the readings are accurate but it gives a more accurate reading the second time it is used checked with hospital unit so will only use as a guide if feeling unwell consult medical help barry"	51.4%
being a problem "not sure about the accuracy but if it is out i don't see this being a problem as its accurate enough for my use which is taking client hr after an activity"	51.4%
plastic casing "when compared to a professional monitor it measure quite well but i doubt it is durable since the cheap plastic casing is suspect"	51.2%
little baffled "the item arrived earlier and was a little baffled as the battery compartment has springs which usually means the negative end of a battery goes towards it but not in this case"	51.0%
already stopped "i’ve used it twice and its already stopped working"	50.8%
completely unreliable "the oxygen readings vary wildly between 81 and 96 rendering the product completely unreliable"	50.3%
something is wrong "the figure is useful evidence for a doctor that something is wrong"	50.3%
extremely distressed "our dog was extremely distressed and only settled once the batteries were removed from the unit"	50.2%
hardly ever "i can manage to finally get a reading once in a while after a little jiggling around of my finger but this hardly ever works"	50.2%
...

Cons [290] of Zacurate Pro Series 500DL Fingertip Pu..	Strength
only issue in both products "the only issue i've had with it is that it's sometimes hard to find the "sweet spot" where it can see your pulse and start measuring"	74.9%
more expensive in both products "works as well if not better than some of the more expensive models"	74.8%
does n't work in both products "either i’m really having oxygen deprivation or the oximeter doesn’t work"	74.8%
only problem in both products "the only problem i have is the new one does not always come on or will go out right away before a reading has shown"	74.5%
chronic asthma in both products "as someone that lives with chronic asthma it's a good idea to have one of these meters handy"	72.8%
stopped working in both products "it started off well worked for about a month and then stopped working"	67.8%
sending it back in both products "i'm sending it back!"	66.0%
will not work in both products "occasionally it simply will not work"	64.4%
still not working in both products "replaced batteries still not working"	56.2%
cold hands in both products "the manufacturer tried to tell me it’s due to cold hands"	54.4%
waste of money in both products "i'm very sorry i bought this it's a waste of money and now i have to find another one"	52.2%
very small in both products "there is a very small learning curve to prevent the device from searching without producing a result"	50.7%
complete waste "complete waste of money and terrible customer service"	99.9%
disappointing waste "i am a healthcare provider and find this thing a disappointing waste of money"	99.7%
total failure "total failure after 4 months of use is unacceptable"	99.6%
corona virus "this is what we used when we came down with corona virus"	99.4%
practically worthless "but it is so wildly inconsistent that it is practically worthless"	99.1%
very disappointed "very disappointed"	99.0%
takes forever "it takes forever and is inaccurate when the result finally pops up"	98.8%
expected value "a few seconds later they can drop back to 95% the expected value"	96.7%
faulty oximeter "told me to dispose of faulty oximeter "	94.0%
defective product "i’m not sure if i just received a defective product but i will be returning it"	93.0%
packaged carefully "it was packaged carefully with a piece of foam to cushion it"	90.8%
terrible customer service "complete waste of money and terrible customer service"	89.4%
give it a few seconds "you need to rest your hand on the table and give it a few seconds to get the highest reading"	89.3%
with this junk "i give up with this junk"	89.1%
lowered oxygen saturation "lowered oxygen saturation is an important symptom of a covid 19 viral infection"	88.7%
then shuts "and even then the devices flashes something on the screen and then shuts off"	88.1%
wasted money "i can't believe i wasted money on this!"	75.0%
falls off your finger "the insides are slippery so that it falls off your finger"	75.0%
uncertain covid "in this uncertain covid era we learned it was wise to have an oximeter on hand to measure oxygen levels"	74.9%
lung issues "my dad has lung issues and requires oxygen"	74.9%
poorly made "the pulse oximeter i received was poorly made"	74.9%
covid tests "it is very easy to use and the readings don't take long 45s to stabilize for me which really just gives me peace of mind since it's been diificult for my family to obtain covid tests"	74.9%
covid headlines "with all of the covid headlines in these scary times i ordered this after reading an article that said you could take care of yourself at home as long as your oxygen level did not dip below 90 for too long"	74.9%
same issue "both have the same issue"	74.9%
feel better knowing "i just feel better knowing this piece of fab"	74.9%
significant decrease "this can in very handy in determining if the shortness of breath was causing any significant decrease in oxygen levels"	74.9%
coronavirus purposes "a thermometer is a fine tool but i wanted an easy and reliable check for oxygen saturation the canary in the coal mine for coronavirus purposes"	74.8%
wildly inconsistent "but it is so wildly inconsistent that it is practically worthless"	74.8%
doesnt always "comes with silicone cover that is a little loose so it doesnt always stay on"	74.8%
covid scare "bought for my son who lives in another state and has a lung condition during the covid scare"	74.8%
significant decline "if we should notice a significant decline we’ll know it’s time to call for information as to what to do next"	74.8%
become colder "the oximeter will not register properly once the weather has become colder"	74.8%
covid concerns "this little device is going to come in handy for physical fitness training as well as to keep on hand for covid concerns"	74.7%
disposable products "don't waste your money unless you don't mind disposable products"	74.7%
unfortunate victim "i am an unfortunate victim of lung disease"	74.7%
absolute junk "absolute junk"	74.7%
falls off easily "the only complaint i would have is the rubber case it's flimsy and falls off easily but you don't really need it"	74.7%
more noisy "readings are a bit more noisy than i would like as is typical with these instruments"	74.7%
will initially "i don't know if it's me or my heart perhaps i have undiagnosed problems or the machine but the pulse oximeter will initially read a pulse of say 75"	74.7%
your decline "knowing your decline of blood oxygen and being able to report it in your application will assist in your eligibility"	74.7%
being chronically "let me be honest: being chronically ill in your 20’s isn’t the greatest and it’s weird to get this excited about a pulse ox"	74.7%
feeling sick "they say that covid 19 doesn’t seem to cause shortness of breath even with low oxygen numbers so this appears to be a great way to check how your lungs are working if you are feeling sick"	74.6%
little babies "with everything going on these little babies suddenly skyrocketed price wise"	74.6%
health covid "wasn't sure if my shortness of breath was health covid or mental anxiety related"	74.6%
failed only "product failed only after a few months of usage"	74.5%
spoiler alert "spoiler alert"	74.5%
wiped down "changed the batteries and wiped down according to instructions but still no luck"	74.4%
became sick "i bought this product because in the following week i became sick and was having trouble breathing"	74.3%
very expensive "early on when i was first diagnosed with copd i lost a very expensive one outside somewhere"	74.3%
negative reviews "i looked at the negative reviews 1st most seemed to be happenstance of getting a defective device"	74.3%
keeps victims "something about covid 19 keeps victims from feeling distress until it is too late"	74.3%
cheap ones "i guess i should have saved my money and gotten one of the cheap ones because this unit is not that accurate"	74.3%
jumps around "after 2 mile walk is 95 and upon rest in low 70s but jumps around"	74.2%
slip through "i do expect an inaccurate meter to slip through but the worst part was the company's response that i shouldn't expect it to be accurate for the price"	74.2%
covid times "other medical products i've bought during covid times have come with very choppy english instructions"	74.0%
painful wait "once i received the product i put battery on and immediately tested with my right index finger and it would not give a reading for a while i tried different position where i insert my finger different finger face up and face down it would eventually gave a reading but it was a painful wait"	74.0%
mental anxiety "wasn't sure if my shortness of breath was health covid or mental anxiety related"	73.7%
like attack "when they are having a panic like attack they can use this thing and see that their oxygen level is ok thus revealing their stress"	73.6%
entirely useless "since it is so inaccurate it is entirely useless"	73.5%
trouble breathing "i bought this product because in the following week i became sick and was having trouble breathing"	73.4%
sick especially "this is a useful tool to have when you are sick especially during this pandemic!"	73.2%
product pandemic "regardless i definitely recommend this product pandemic or otherwise :"	73.1%
falls below "it is important because if your blood oxygen leave falls below 90 then you should contact a medical practitioner"	72.8%
logically right "just make sure you sit down and rest for a minute or so before using otherwise your readings will be higher than anticipated logically right?"	72.6%
same problem "same problem or worse"	72.4%
their stress "when they are having a panic like attack they can use this thing and see that their oxygen level is ok thus revealing their stress"	72.0%
no lung conditions "i am healthy with no lung conditions and depending on the finger i use and how i hold the unit i get an oxy level of anywhere from 92% to 98% the key to using this for covid lung impairment is to get a baseline under the same conditions same finger hold the unit still and in the same position & it will give you adequate day to day relative accuracy for one set of conditions i get between 94 96% "	71.7%
wear masks "with the need to wear masks in public as an older person i have been concerned about my oxygen levels and wanted to be able to track them and see how much of an effect the masks were having on my o2 levels and thus my health"	71.5%
wear nailpolish "i do wear nailpolish"	71.5%
inconsistent sometimes "its readings are inconsistent sometimes a full 8 to 10 points lower than actual oxygen saturation levels"	71.2%
some congestion "my husband's was 97 and he has never smoked but has some congestion going on"	71.2%
would be better "i know a lot of these oximeters are junk but i read some reviews and thought this brand would be better"	71.2%
have diabetes "i have diabetes and am 70 years old"	71.0%
minute or more "but i normally take my reading after a minute or more"	70.8%
same model "in between those instances i bought this and took it to one of my doctors offices to compare for accuracy but ended up not taking it out of my bag once i saw my doctor using the exact same model"	70.7%
stop working "i re ordered because it was one of the few oximeters that was back in stock after the pandemic and it was my hope that they had fixed the issue that caused it to stop working"	70.3%
battery issue "i changed the batteries hoping it was a battery issue"	70.3%
poorly constructed "the point i subtracted was for the unnecessary “free ” poorly constructed silicone sleeve"	69.7%
would return "if i still had box u would return it"	69.2%
little particles "like almost everything i purchase made in china there are little particles and small pieces of cardboard ?"	69.1%
change my speed "i have had incidents of exercise associated collapse eac and exercise associated postural hypotension eaph with symptoms like dizziness if i change my speed too quickly say from running to a stop "	68.8%
return window "unfortunately i started to use it after the return window lapsed so off the the trash it goes"	68.5%
minor variations "for my purposes it does the job but if minor variations in blood o2 levels are a life and death matter one should of course not rely on this item"	68.2%
waste your money "don’t waste your money"	68.1%
weightless accurate "this oximeter is small weightless accurate and reads so much faster than the facility's machine"	68.1%
flimsy plastic "the zacurate oximeter looks like a high quality piece of electronics it's robustly built rather than flimsy plastic and works as well as any that i have seen in medical use"	68.0%
half second "the sats seem about a half second more responsive than on my nonin"	68.0%
bouncing around "if you're in a vehicle walking or in some other way moving or bouncing around it doesn't stay clipped on your finger sometimes and it can take a while to get it positioned right to get a good reading"	67.8%
sleep apnea problems "low levels can also point to sleep apnea problems"	67.8%
waste the money "don't waste the money"	67.7%
unreliable especially "it shouldn't be this unreliable especially when you need it during an emergency"	67.5%
remove the mask "little ones 4 7 is affected as well because they panic after a while and their breathing becomes erratic and they feel the need to remove the mask"	67.1%
came quickly as stated "this second one came quickly as stated"	67.0%
scratch resistant "barely good for scratch resistant and doesn't prevent the power button from accidentally activating"	66.9%
messed up or something "i’m guessing one was messed up or something"	66.9%
often thicker "tendency is to use the index finger but was told by a medical tech that's not always the best finger to use since the skin in often thicker on those digits"	66.4%
first week "the one the va sent me broke in the first week"	66.3%
getting flaky "but about two weeks ago it started getting flaky and now it is not reading my pulses at all"	66.3%
minor assembly "additionally there was some optional minor assembly—attaching the lanyard—that was a little harder than expected because of my arthritic hands"	66.2%
viral infection "lowered oxygen saturation is an important symptom of a covid 19 viral infection"	66.2%
clinically dead "especially after hearing about people walking into the er feeling “just a little bit off” yet finding out their saturated o2 should have been clinically dead😳 yikes!"	66.1%
empty icon "also the battery indicator is an empty icon that does not show battery life left available"	66.0%
additional info "i bought this to supplement my bp monitor and i must say it gives additional info the bp cuff monitor does not"	65.9%
button operation "simple one button operation"	65.6%
anytime soon "hope we don’t need it again anytime soon"	65.6%
without symptoms "degradation of lung function is one of the first signs of covid without symptoms"	65.0%
coronavirus pandemic "even though he has retired i still wanted to replace it and most especially during this coronavirus pandemic"	64.9%
immediately instead "when my pulse goes up it reads immediately instead of 30 seconds later"	64.8%
slow to register "it also seemed to be slow to register but that may have just been my finger"	64.3%
less healthy "if it’s accuracy you’re looking for with a less healthy patient rely on your local hospital’s er equipment"	64.3%
becomes erratic "little ones 4 7 is affected as well because they panic after a while and their breathing becomes erratic and they feel the need to remove the mask"	64.2%
infected with covid19 ""bos" can be one of the first body conditions to alter if a person is infected with covid19 even before a fever might occur the blood oxygen saturation can start to drop"	64.2%
smashed into the "the lanyard was attached and the device was simply just tossed smashed into the box then sealed up"	64.1%
critical addition "for paranoid hypochondriacs like me or anyone who likes to stay alive this pulse oximeter is a critical addition to your medicine cabinet"	63.9%
piece of junk "this is a piece of junk"	63.7%
double pneumonia "she had double pneumonia and didn’t even know it"	63.5%
accidentally activating "barely good for scratch resistant and doesn't prevent the power button from accidentally activating"	63.4%
inaccurate numbers oxygen "the device was showing inaccurate numbers oxygen 64 for example"	63.2%
less accurate "the less bars the less accurate and the more bars the more accurate your reading is"	63.1%
still not reliable "still not reliable"	63.0%
inaccurate meter "i do expect an inaccurate meter to slip through but the worst part was the company's response that i shouldn't expect it to be accurate for the price"	63.0%
heart trouble "no doctor has ever found heart trouble so "	62.7%
been the problem "i’m very familiar with that as an issue with pulse i i meters and it has not been the problem when it is slow to show a reading"	62.6%
shell clam "also it comes with a plastic shell clam like flexible cover"	62.2%
most older "i think that most older persons should have access to an instrument like this to check breathing and physical exertion blood oxygen"	62.2%
nearly gave "add a million companies selling them with few reviews and i nearly gave up"	62.0%
take forever "it's gonna take forever to read"	61.9%
giving trouble "for a while i blamed that on my elderly residents we have to check pulse ox's every shift now due to covid and it's time enough without the oximeter giving trouble but then i tried that on myself and although i am also elderly in my mid sixties i am strong healthy and still practicing as a registered nurse"	61.6%
very unreliable "all in all a very unreliable oximeter"	61.3%
lanyard was attached "the lanyard was attached and the device was simply just tossed smashed into the box then sealed up"	61.2%
totally arbitrary "first i should point out that my “accuracy “ rating is totally arbitrary how should i know how accurate it is?"	61.0%
lung impairment "i am healthy with no lung conditions and depending on the finger i use and how i hold the unit i get an oxy level of anywhere from 92% to 98% the key to using this for covid lung impairment is to get a baseline under the same conditions same finger hold the unit still and in the same position & it will give you adequate day to day relative accuracy for one set of conditions i get between 94 96% "	60.9%
covid 19 preparation "i am not only using this for my covid 19 preparation kit but also during exercise"	60.7%
just flickers "just flickers on and off"	60.7%
covid 19 arrived "it is easier to read than the ones that we used at a hospital where i was working when covid 19 arrived"	60.2%
covid 19 spreads "as covid 19 spreads this device can tell you if your blood and other organs are getting enough oxygen"	59.9%
some extremely low "i recently started to have certain health issues with some extremely low bp and getting to the point of passing out if i didn't reach for the chair i did some research and learned that with some low bp cases the blood is lacking oxygen and therefore is not supplying oxygen to vital organs"	59.5%
were a bad sign "we knew that dropping blood oxygen levels were a bad sign so we used it to track these levels to alert us if there was a turn for the worse"	59.5%
crude tests "i ran a few crude tests with and without the mask and found there was very little change"	59.1%
exercise routine "so i am using this oximeter to measure my spo2 levels throughout my exercise routine"	59.0%
covid related hypoxia "i purchased this as a way to track if i or my family are experiencing covid related hypoxia"	58.9%
covid19 pandemic "got it in preparation for the covid19 pandemic and thought it would sit around in my medicine cabinet "	58.8%
easily be mistaken "turns out they were reading it upside down which can easily be mistaken"	58.8%
covid19 infection "one reported major side effect of covid19 infection is the problematic reduction in one’s lung’s ability to absorb oxygen"	58.8%
turn for the worse "we knew that dropping blood oxygen levels were a bad sign so we used it to track these levels to alert us if there was a turn for the worse"	58.8%
standard margin of error "conclusion: zacurate is within the standard margin of error"	58.6%
really messed "one died and one is really messed up"	58.6%
positioned incorrectly "most likely my finger was positioned incorrectly"	58.5%
little patient "i just need to be a little patient while the readings stabilize"	58.1%
unnecessary worry "it reads low and if a person were to make a decision to go to the er or not based on the reading they would have unnecessary worry and would possibly be making an unnecessary trip to the hospital"	58.0%
rely on this item "for my purposes it does the job but if minor variations in blood o2 levels are a life and death matter one should of course not rely on this item"	58.0%
undiagnosed problems "i don't know if it's me or my heart perhaps i have undiagnosed problems or the machine but the pulse oximeter will initially read a pulse of say 75"	58.0%
very choppy "other medical products i've bought during covid times have come with very choppy english instructions"	57.9%
seconds later "when my pulse goes up it reads immediately instead of 30 seconds later"	57.8%
stated in the docs "but this is stated in the docs and what i expected at this price point"	57.8%
still no luck "changed the batteries and wiped down according to instructions but still no luck"	57.6%
model is useless "i hoped for a better produce but this model is useless!"	57.6%
doctors fingertip monitor "compared to my doctors fingertip monitor"	57.5%
totally unaware of "these studies reveal that even when people have low spo2 levels caused by covid 19 they are totally unaware of it because they are not yet having breathing difficulties"	57.4%
cause of the corrosion "fairly accurate so i am puzzled at to the cause of the corrosion"	57.3%
it very long "i haven't had it very long but am extremely impressed at this point"	57.3%
blood oxygens "if when that happens we want to at least be prepared for “happy hypoxia” that situation that’s being reported where people become quite ill with low blood oxygens but are unaware they are indeed quite ill"	56.8%
little monitor "when i first put this on i thought i didn't have a good little monitor: the numbers for the heart beat were jumping all over the place 80 120 92 100 etc"	56.7%
gets covid "i bought this just in case someone in my family gets covid 19"	56.6%
will not hurt to check "seems accurate to me but it will not hurt to check"	56.3%
does not have an "i don’t need to keep a record of my readings on an app so it doesn’t bother me that this oximeter does not have an app"	56.3%
defective device "i looked at the negative reviews 1st most seemed to be happenstance of getting a defective device"	56.3%
n't rate accuracy "i didn't rate accuracy as i don't have anything to compare to"	56.3%
today's covid 19 "in today's covid 19 era even though this is not official it allows me to give my stats to my doctor during my telehealth visits"	56.2%
flimsy silicon case "also a nit the flimsy silicon case fits but is pretty worthless for adding any utility to the device"	56.2%
waiting too long "many are waiting too long and don't even know they have walking pneumonia"	56.1%
tool is not accurate "probably this tool is not accurate"	56.1%
presented low oxygen "i am still using it to establish a benchmark to compare to going forward since i have twice presented low oxygen on a visit to my physician in recent years"	55.9%
completely wrong "some of the pulse readings are erratic or completely wrong especially under “cardio exercise” conditions which is the primary reason i purchased the unit for"	55.9%
yourself at home "with all of the covid headlines in these scary times i ordered this after reading an article that said you could take care of yourself at home as long as your oxygen level did not dip below 90 for too long"	55.9%
distribution issues "the shipping was a lot faster than i expected considering the pandemic and distribution issues"	55.9%
number goes too "a simple ten second or so test just by putting this little item on your finger will tell you either your fine or you need to go to a hospital immediately if the number goes too low"	55.8%
covid 19 care "i'm putting together a "covid 19 care kit" for my home in the event that either myself or my husband come down with the virus"	55.6%
gradual decrease "i have read many articles about the covid 19 virus and one point that stood out to me was the gradual decrease in oxygen flow for older people"	55.6%
orthostatic intolerance "i use it to spot check target heart rate during workouts or confirm my orthostatic intolerance when i have episodes"	55.5%
not bluetooth compatible "is not bluetooth compatible and it does not store data so be prepared to record your numbers elsewhere if you are keeping track of them"	55.4%
pulmonary services "i had accidentally broken my father's pulse oximeter that he carried around the hospital for years as the director of the icu and director of pulmonary services"	55.4%
during this covid "my wife is taking no chances with doing what ever she can to monitor our health during this covid 19 pandemic and so the newest addition to our pe equipment locker is the zacurate pro series 500dl fingertip oximeter in black and the innovo delux ip900ap in white "	55.3%
pretty worthless "also a nit the flimsy silicon case fits but is pretty worthless for adding any utility to the device"	55.2%
vinyl cover was deformed "this appears to be a fairly decent meter but we were disappointed that the vinyl cover was deformed and it didn't fit very snug on the device"	55.2%
makes no difference "i’ve changed the batteries also but it makes no difference"	55.2%
way over my head "i even googled to see if there's a simple way to verify but didn't see anything other than complex medical reports that are way over my head"	55.2%
with covid "if you happen to come down with covid 19 and you are sent home to recuperate it's important to check your blood oxygen level regularly and report to your doctor if your number falls below 95"	55.1%
caused by covid "these studies reveal that even when people have low spo2 levels caused by covid 19 they are totally unaware of it because they are not yet having breathing difficulties"	55.1%
symptom of covid "one symptom of covid 19 is that it can lower blood oxygen saturation slowly over time"	55.1%
until they do "in these cases a person feels fine until they don't"	55.0%
after the pandemic "i re ordered because it was one of the few oximeters that was back in stock after the pandemic and it was my hope that they had fixed the issue that caused it to stop working"	54.9%
it's useless "falls right off so it’s useless"	54.9%
with covid as "this was a huge help in keeping me home with covid as i could watch my oxygen levels and give feedback to my doctors"	54.9%
than the one we lost "both of us are older and are visually challenged and find this zacurate pro unit easier to read than the one we lost"	54.8%
giving birth "my heart rate looks a little fast but i’m only a month away from giving birth so it’s kinda expected lol"	54.8%
wears mask at work "i need accuracy as i have asthma and husband wears mask at work so wanted to ensure his levels are right"	54.7%
dark fingernail polish "i've also been told that wearing dark fingernail polish makes the result lower than what it really is but i did not find that the case"	54.7%
not that accurate "i guess i should have saved my money and gotten one of the cheap ones because this unit is not that accurate"	54.7%
n't outwardly manifest "sometimes outward symptoms of low oxygen levels don't outwardly manifest"	54.7%
hard catch breathing "blood oxy level？ if you are under 85% you would have felt hard catch breathing and in an hospital already"	54.7%
would not do that "when i contacted the manufacturer to see if i could exchange this model for an upgrade to a better model they said they would not do that"	54.6%
things get really "this is something we really wanted with covid 19 being around now so we can get to the hospital before things get really bad"	54.6%
diagnosed with covid "i sent my son this oximeter because he was diagnosed with covid"	54.6%
very long time "the batteries have lasted a very long time haven't needed to change them yet after many many uses"	54.6%
had that problem "for those of you that had yours die the second time you used it i thought i had that problem"	54.5%
'll never need "hopefully i'll never need it"	54.5%
you of nonsense anxiety "so this is a small and great tool to hopefully rid you of nonsense anxiety"	54.5%
very little change "i ran a few crude tests with and without the mask and found there was very little change"	54.4%
very very long "the second time it took a very very long time to get a reading"	54.4%
two aaa cells provided "battery installation and replacement of the two aaa cells provided is simple as well"	54.4%
n't even know "she had double pneumonia and didn’t even know it"	54.4%
a serious medical device "more of an electronic toy for psychological sense of security but not a serious medical device"	54.4%
will me same or "so i dont know it will me same or not"	54.3%
does get covid "no one in my house is sick yet thankfully but i thought this would give us the extra peace of mind if someone does get covid 19"	54.3%
zacurate 500 dl oximeter "i have owned my zacurate 500 dl oximeter for less than two months"	54.3%
long nails "she found the device comfortable but i don't know how women with long nails or nail extensions could possibly use this"	54.3%
no calibrating device "well build machine that appears to measure well although i have no calibrating device"	54.1%
plagued by fibrillation "i was plagued by fibrillation for about 6 months"	54.1%
return period "i would have returned it today but i am past the return period"	54.1%
diagnose covid "as soon as i put the batteries in this instrument it gave me good readings that i need for general health and to help combat and diagnose covid 19"	54.1%
were unaware of "many of them had very low blood oxygen levels and were unaware of it"	54.0%
about covid "something about covid 19 keeps victims from feeling distress until it is too late"	54.0%
not understand this "i do not understand this"	54.0%
really no difference "i checked this against the professional device at the office and there is really no difference"	53.9%
even showing any reading "pulse 32 and most of the time not even showing any reading"	53.9%
n't comment on that "i have no medical background so i can’t comment on that"	53.9%
takes so long "it takes so long to give a measurement i don’t trust it"	53.8%
maybe it was a fluke "maybe it was a fluke"	53.8%
'm very sorry "i'm very sorry i bought this it's a waste of money and now i have to find another one"	53.7%
wait very long "other than that i love how quickly the reading take so i don't have to wait very long to get my reading and the pressure seems light compaired to a lot of metters i used"	53.7%
calmly and not moving "all while i am siting calmly and not moving"	53.7%
will be returning "i’m not sure if i just received a defective product but i will be returning it"	53.6%
cold as that "just make sure that your hands are not cold as that will make it much harder to get a reading"	53.5%
the covid going around "got it his week was inexpensive enough to be worth buying as a "just in case" we need it thing with all the covid going around"	53.4%
poor due to its accuracy "the quality of this pulse ox is poor due to its accuracy"	53.3%
away hopefully "it's now put away hopefully to never need to use!"	53.2%
very many seconds "not very many seconds later it beeps and there is your oxygen level!"	53.2%
tested negative "she tested negative for the virus twice over a period of three weeks and had several trips to the doctor and one trip to the er"	53.1%
associated collapse "i have had incidents of exercise associated collapse eac and exercise associated postural hypotension eaph with symptoms like dizziness if i change my speed too quickly say from running to a stop "	53.0%
the trash it goes "unfortunately i started to use it after the return window lapsed so off the the trash it goes"	52.9%
compared readings "i compared readings for both pulse and saturation levels with a hospital monitor that has to cost many times more and the readings were identical"	52.8%
where the batteries "the inside where the batteries lie was corroded i never take a shower with it "	52.7%
sensor functionality "o2 sensor functionality: put on the tip of your ring finger press the button and watch "i'm working" lights flash as your o2 level is read once determined your o2 percentage and pulse are displayed in tall easy to read red leds"	52.7%
very bad flare "i use to wonder its accuracy but one day i had a very bad flare up"	52.7%
that shipping "there are a few that are a bit cheaper direct out of china and i actually tried ordering from two different companies and after being promised shipping from china in 2 days after purchasing i would get notice that shipping would be 10 15 days"	52.6%
fitness training "this little device is going to come in handy for physical fitness training as well as to keep on hand for covid concerns"	52.4%
reads me very "it reads me very low"	52.4%
have no idea "i get a reading each time and it's easy to use but whether on not it's truly accurate i have no idea"	52.2%
inaccurate reading "once in urgent care we had an inaccurate reading that resulted in an unnecessary trip to the er which is one reason i was prompted to get our own"	52.2%
taken on august 15th "first photo was taken on august 15th"	52.2%
february 21 2020 "order this unit from amazon prime early sept 2019 and only lasted until february 21 2020"	52.0%
could n't be easier "couldn't be easier"	52.0%
read red leds "o2 sensor functionality: put on the tip of your ring finger press the button and watch "i'm working" lights flash as your o2 level is read once determined your o2 percentage and pulse are displayed in tall easy to read red leds"	51.9%
difficult to read "the text size in the manual is very small making it difficult to read"	51.9%
worst part "i do expect an inaccurate meter to slip through but the worst part was the company's response that i shouldn't expect it to be accurate for the price"	51.9%
returned it today "i would have returned it today but i am past the return period"	51.8%
like to return "this one is far too slow and i would like to return it"	51.8%
next day nothing "the next day nothing"	51.8%
irregular heart beat "most of the time i could read my irregular heart beat by feeling on my wrist"	51.7%
could drop 90 "if one got a serious respiratory illness this number could drop 90% and would be an indication to get to the er"	51.6%
covid 19 reality "i have asthma and was concerned like many about the current covid 19 reality"	51.6%
at least 20 seconds "i make sure to leave it on my finger for at least 20 seconds to get an accurate reading"	51.6%
calculates o2 percentage "inside the box: easy to read and understand manual even explains how the reader calculates o2 percentage "	51.5%
baseline o2 saturation "i'm going to purchase more of these for our elderly family members so they can establish a baseline o2 saturation and can better monitor any respiratory symptoms they may be having during illness"	51.5%
500dl fingertip oximeter "my wife is taking no chances with doing what ever she can to monitor our health during this covid 19 pandemic and so the newest addition to our pe equipment locker is the zacurate pro series 500dl fingertip oximeter in black and the innovo delux ip900ap in white "	51.5%
innovo delux ip900ap "my wife is taking no chances with doing what ever she can to monitor our health during this covid 19 pandemic and so the newest addition to our pe equipment locker is the zacurate pro series 500dl fingertip oximeter in black and the innovo delux ip900ap in white "	51.5%
postural hypotension eaph "i have had incidents of exercise associated collapse eac and exercise associated postural hypotension eaph with symptoms like dizziness if i change my speed too quickly say from running to a stop "	51.5%
some kind of a scam "i almost thought this was some kind of a scam when i bought it because the price was so good for what it is nope"	51.4%
labored breathing "it also helped me to understand that my labored breathing under my mask was more psychosomatic than physiological"	51.4%
panic after a while "little ones 4 7 is affected as well because they panic after a while and their breathing becomes erratic and they feel the need to remove the mask"	51.4%
lasted two days "this one lasted two days i have not yet tried to change the batteries"	51.2%
accurate but not caring "assuming it's accurate but not caring that much because at least i get pulse and ox numbers that help me gauge when i'm better or worse"	51.1%
stopped working on "it stopped working on me and immediately emailed customer service"	51.0%
exactly the same "a nurse checked it against theres at the hospital and it was exactly the same"	51.0%
would not recommend "would not recommend"	50.8%
this age of coronavirus "in this age of coronavirus i thought it prudent to have several methods to check myself for potential illness"	50.8%
never smoked "my husband's was 97 and he has never smoked but has some congestion going on"	50.6%
...

Pros [214] of Anapulse ANP100 Finger Pulse Oximeter ..	Strength
works perfect in both products "works perfect"	100.0%
excellent product in both products "other than that excellent product and use it as my primary sp 02 and has not let me down in 1 month of constant use"	100.0%
very pleased in both products "we ordered this for my husband who has tested it out and is very pleased"	100.0%
very bright in both products "have used this several times for work frontline ems and it works well very bright display on it and can easily be seen in a highly bright indoor environment"	99.8%
highly recommend in both products "highly recommend"	99.6%
against theirs in both products "at hospital i will check my machine readings against theirs to verify accuracy "	98.3%
well designed in both products "well designed"	94.6%
very satisfied in both products "very satisfied and would recommend to anyone"	91.8%
works well in both products "i bought this oximeter in july 2019 and it works well i checked the accuracy with the one used by my respiratory nurse and it is accurate"	75.0%
great price in both products "overall the customer service is fantastic the product is great for personal amateur use and compared to other models is a great price!"	75.0%
very handy in both products "very handy"	75.0%
good reviews in both products "we wanted a uk manufactured item with good reviews this fits the bill and arrived quickly not coming from china"	74.9%
great device in both products "it is a great device"	74.9%
very quickly in both products "the contents of the pack were absolutely brand new included batteries and was very quickly put together and working"	74.8%
very quick in both products "very easy to use and a very quick reading obtained"	74.7%
positive reviews in both products "we bought this product despite it having some negative reviews and i'm pleased i took more notice of the positive reviews"	74.6%
life saver in both products "this is the second one of these i have purchased there a bit of a life saver and well worth every penny"	74.6%
good choice in both products "if you need a pulse oximeter this seems a good choice"	74.5%
good enough in both products "feels good enough quality sturdy enough to last a fair amount of time too which is always a consideration"	74.5%
very helpful in both products "i have found it very helpful recovering from a very bad pulmonary infection"	74.4%
very useful in both products "clearly there are always limitations with finger pulse oximeters but still a very useful clinical tool"	74.3%
quality product in both products "great quality product had paid £50 for same one at the start of covid and it’s worked fine"	74.2%
great item in both products "it's a great item easily sits in my pocket so i can keep an eye on hr during the day"	74.2%
oxygen levels in both products "we are over 70s with underlying health conditions & wanted to keep checking our oxygen levels as we are being told we continue to be vulnerable to covid 19 "	74.1%
quick and easy in both products "at the same time it also provides a pulse reading and this was vital in monitoring how her heart was working using this at home gave me the reassurance that i was not wasting anyones time when i had to make the decision to call an ambulance to come to attend to her i believe that it is eally quite accurate as the reading matched those that were made in hospital and it is very quick and easy to use"	74.0%
very happy in both products "bought this for my doctors bag and have been very happy with it"	74.0%
easy to read in both products "easy to read"	73.9%
good product in both products "good product"	73.7%
good quality in both products "good product nice case good quality"	73.3%
very impressed in both products "so far very impressed"	73.2%
your oxygen levels in both products "great product like the simplicity 👌 great for keeping your oxygen levels in check check"	73.0%
pretty accurate in both products "the readings for checking your pulse are pretty accurate and again i've measured performance with what paramedics use so the readings are pretty much bang on"	72.9%
perfectly fine in both products "it works perfectly fine and is a nice product"	72.6%
would recommend in both products "would recommend"	72.4%
great piece in both products "it is a bit flimsy compared to the doctors one but it does the job and is a great piece of mind without rushing to the doctor"	72.4%
accurate and reliable in both products "easy to use accurate and reliable readings"	72.2%
oxygen saturation levels in both products "need to track my oxygen saturation levels"	72.0%
much better in both products "this is a replacement for a different oximeter i bought which was not accurate this one is much better and gives a quick accurate reading"	71.9%
well built in both products "well built product"	71.8%
recommend this in both products "i strongly recommend this to anyone who has a similar monitoring need"	70.9%
saturation levels in both products "this is great for keeping check on my saturation levels"	69.1%
absolutely perfect "absolutely perfect"	100.0%
absolutely brilliant "quick delivery absolutely brilliant brought this item to keep an eye on my nans stats levels as she’s on oxygen works fantastic"	100.0%
brilliant piece "if it is accurate then it is a brilliant piece of equipment"	100.0%
highly bright "have used this several times for work frontline ems and it works well very bright display on it and can easily be seen in a highly bright indoor environment"	100.0%
great fast "works great fast and the fact it uses standards batteries is a big plus"	100.0%
good piece "good piece of equipment"	99.8%
absolutely fine "it works absolutely fine slight issues before i realised my finger wasn't in far enough very accurate "	99.7%
best thing "best thing i have bought"	99.6%
really good "if you have need of an oximeter this one is really good value"	99.3%
seems excellent "seems excellent"	99.2%
matched perfectly "i was able to calibrate mine against the machine used by our district nurse and i am pleased to say the readings matched perfectly"	97.2%
should breath "very handy to show my hubby that his oxygen level was lower than should be and that he should breath through his nose which when you have c o p d you should do"	96.7%
carry caseexcellent "comes with batteries and protective case and carry caseexcellent for the price"	96.1%
more notice "we bought this product despite it having some negative reviews and i'm pleased i took more notice of the positive reviews"	95.1%
omron are best "omron are best"	93.1%
works perfect my "works perfect my g"	92.9%
arrived nicely "the oximeter arrived nicely boxed and did include a carry case which some reviewers said it didn't have"	92.5%
brilliant little devices "they are a brilliant little devices comes with a lanyard and little pouch to keep it in as well as batteries"	91.1%
promptly well "arrived promptly well packed"	90.9%
works a treat "works a treat once you understand how far in your finger needs to go"	90.9%
similar item "not bad item for price works better than similar item one at similar price but not terribly quick for adults and children i have tried this on"	90.1%
does a brilliant "all i know is it does a brilliant job for me is very competitively priced and i would recommend this item and the supplier ana wiz ltd to anyone interested"	89.5%
minimal packaging "we are also pleased that the oximeter came with minimal packaging"	89.4%
good aperatus "good aperatus"	88.8%
good compiment "it a good compiment to a blood pressure monitor it works well at this price you can't go wrong"	88.8%
brilliant and accurate "normal type batteries easy to replace comes with covers brilliant and accurate"	88.6%
good and accurate "very good and accurate readings!"	88.6%
works beautifully "it works beautifully and despite some of the reviews i have a little carry case included in the box along with a cover to put on device"	88.6%
really happy "really happy "	88.4%
dropping a star "these are both minor criticisms and not worth dropping a star for at the price it is a no brainer"	88.1%
compact item "this is a lightweight compact item which i used to monitor heart rate during cardiac recovery exercise sessions"	75.0%
nicely presented "nicely presented good case with it "	75.0%
recommend item "prompt delivery would highly recommend item and seller"	75.0%
interesting item "interesting item which appears to do as expected"	75.0%
great addition "small easy to read a great addition to our first aid kit"	75.0%
perfect item "if your looking for an everyday item that you can push one button and get the stats you want this is the perfect item"	75.0%
swift delivery "i do not normally leave comments but i must thank the company for such a swift delivery"	75.0%
good price "good price"	75.0%
proving invaluable "it is proving invaluable"	75.0%
sturdy carry case "small enough to fit in a pocket & comes with a sturdy carry case"	75.0%
nice carry case "nice carry case"	75.0%
reasonably accurate "this appears to be a reasonably accurate device and we are satisfied with it"	75.0%
super value "the item was exactly as described and super value"	75.0%
very sturdy "very sturdy and with a cover lanyard and carrying pouch it is very good value for money"	75.0%
reduced price "for the reduced price via amazon prime it's a good buy"	74.9%
speedy delivery "excellent service and speedy delivery"	74.9%
great value "great value for money"	74.9%
well presented "comes in a lovely well presented box including the oximeter some batteries a runner cover for it if you choose to use it!"	74.9%
really well "works really well"	74.9%
fast delivery "fast delivery"	74.9%
good alternative "for people without major health issues probably a good alternative to the more expensive monitors"	74.9%
nice touches "pouch and lanyard nice touches"	74.9%
light protection "no better with fresh batteries or ambient light protection"	74.9%
would happily "i'm a retired doctor would happily have bought a dozen for the surgery"	74.9%
very closely "i really had great problems breathing and although the doctors were monitoring me very closely i chose to purchase one of these monitors which enabled me to check my oxygen levels several times a day which made me contact my doctor to get extra medication to help my problem"	74.9%
were positive "bought this to measure oxygen levels pulse does the job ok and reviews were positive"	74.9%
fair amount "feels good enough quality sturdy enough to last a fair amount of time too which is always a consideration"	74.9%
keeps still "it seems accurate especially if the user keeps still while it is reading"	74.8%
more reliable "perhaps this is an indication that ana wiz ltd are more reliable than other suppliers of the same product"	74.8%
reassuringly similar "they matched going up and down varied a little on exact numbers but reassuringly similar"	74.8%
speed accuracy "responsive to low 02 levels & responsive when 02 given in terms of speed accuracy when used alongside another probe to see if correctly reading "	74.8%
good indication "he gets very breathless and this oximeter gives me a good indication of his levels"	74.8%
really easily "my husband is on ltot and it enables him to check his oxygen levels and pulse rate really easily"	74.7%
extremely quickly "came extremely quickly and well packaged"	74.7%
recommended especially "highly recommended especially at this price"	74.6%
blown away "we were blown away with the ease of use and quality"	74.6%
indoor environment "have used this several times for work frontline ems and it works well very bright display on it and can easily be seen in a highly bright indoor environment"	74.6%
pressure monitors "this product is simple and easy to use and having checked it against two blood pressure monitors which also provide pulse rates the results provided by this product are accurate"	74.5%
fairly fast "seems every bit as good as those used in hospitals gives reading fairly fast some have commented it is not robust but seems fine to me i have only two minor criticisms 1 the rubberised case partly falls off when you use it but in my view its not really needed anyway and 2 although the display is the same as on hospital ones it would be better for home self use if the display was the other way around looking down at your finger it appears upside down"	74.5%
monitoring oxygen levels "it works exactly as described is easy to use and will be invaluable in monitoring oxygen levels before and after effortful tasks outside the home"	74.5%
healthcare assistant "am a healthcare assistant and student nurse and they are at least on par with the other mobile ones i've seen never had an inaccurate reading"	74.5%
excellent value "in comparison to others that were available this was excellent value for money"	74.4%
excellent delivery "excellent delivery arrived in 2 days perfect with protective cover and carry case really pleased with this item"	74.4%
worked perfectly "worked perfectly for a while but the back panel fell off after a couple of months and the plastic notches which hold it in place had broken"	74.4%
being generous "so works maybe 10% of the time if we’re being generous"	74.4%
guide 02 levels "easy to use just use it as rough guide 02 levels"	74.4%
neat pouch "neat pouch and holder"	74.4%
very easily "it works quickly and very easily"	74.4%
smooth and efficient "the return was smooth and efficient"	74.3%
added bonus "i like that it comes with the added bonus of silicon case protect against drops and splashes carry case and lanyard"	74.3%
very surprising "this is very surprising as it is the same as mine with full lung function"	74.3%
good value "good value for money"	74.3%
nice and easy "nice and easy to use"	74.2%
added info "there is a small card in the box with this added info"	74.2%
keeps it safe "nice little fabric case keeps it safe"	74.1%
well worth "this is the second one of these i have purchased there a bit of a life saver and well worth every penny"	74.1%
considering buying "please be aware of this if you are considering buying one"	74.0%
take your temperature "take your temperature when you are well so you can compare if you get ill"	74.0%
most useful "very good and most useful "	73.9%
excellent service "excellent service and speedy delivery"	73.9%
independent readings "great for independent readings so we can keep a daily remote eye on an elderly relatives oxygen state she suffers from lunch diseases and cough and temperature so a daily reading on her o2 levels helps reassure us long distance how her daily health is "	73.9%
definately good "overall definately good value"	73.9%
very close "it was possible to check the reading against one taken by an nhs unit and the readings were very close"	73.9%
well enough "it works well enough it's straight forward to use with no bells n whistles"	73.7%
monty python "fans of monty python will remember the 'machine that goes ping'"	73.7%
well packaged and handy "well packaged and handy bag included"	73.7%
accurate good "hi pleased with my product great and accurate good packing"	73.7%
very well priced "very well priced good value and very pleased with the product"	73.7%
relatively quick "delivery was relatively quick"	73.6%
prompt arrival "prompt arrival too"	73.6%
going strong "it works great no issues and i bought it 3 yrs ago still going strong haven't even had to change the batteries"	73.6%
very breathless "he gets very breathless and this oximeter gives me a good indication of his levels"	73.6%
husbands oxygen levels "it’s to check my husbands oxygen levels as he has copd and is on home oxygen"	73.6%
good and easy "the device is very good and easy to use"	73.5%
nice product "it works perfectly fine and is a nice product"	73.4%
saved my life "so it saved my life"	73.4%
arrived well "arrived well packaged earlier than advised"	73.2%
best spent "this was the best spent money in ages"	73.2%
monitor rate "seems accurate and the refresh monitor rate is quick"	73.2%
perfect results "warm up ur finger by rubbing before use then gives perfect results"	73.1%
small and handy "easy to use small and handy to have in my bag for my cardiac child"	73.1%
portable battery "very good portable battery operated oximeter"	73.1%
well priced "well priced"	73.0%
well packed "oximeter case batteries all well packed i didn't know anything about oximeters the instructions were very scientific and intense really all i needed to know was what the two reading are and what the danger levels are but having googled it was fine"	73.0%
important factor "this item came on time is easy to read an important factor in a device of this type as quite a number of people using this device will be elderly"	72.9%
particularly useful "easy to read in everything but the brightest sunlight particularly useful when the ambient light is low or even in the dark"	72.8%
added security "very accurate easy to use added security in case it’s dropped comes with silicon case and storage case pulse oximeter is well built"	72.8%
monitoring need "i strongly recommend this to anyone who has a similar monitoring need"	72.8%
reasonably accurately "it reads o2 saturations reasonably accurately down to 65 70"	72.7%
professional capacity "only used for one day so far in a professional capacity & it worked well "	72.7%
machine readings "at hospital i will check my machine readings against theirs to verify accuracy "	72.6%
carry case "the oximeter arrived nicely boxed and did include a carry case which some reviewers said it didn't have"	72.6%
highly recommended "highly recommended"	72.6%
have bought "best thing i have bought"	72.5%
checking oxygen levels "handy for checking oxygen levels"	72.5%
mostly no problem "sometimes i have found it necessary to move about a bit to get the readings to show but mostly no problem at all"	72.4%
star rating "i am hesitating about "star rating" because i am not certain about oxymeter accuracy"	72.4%
accurate and sturdy "looks accurate and sturdy"	72.4%
verify accuracy "at hospital i will check my machine readings against theirs to verify accuracy "	72.4%
holds nowadays "good value for money and it must have gadget in modern house holds nowadays"	72.2%
good function "another good function is that it switches off after 5 seconds"	72.2%
their oxygen levels "very good product which i highly recomend for anyone who suffers with breathing difficulties or for a relative who is caring for someone to help you keep an eye on their oxygen levels"	72.1%
relevant place "the younger ones were a little more work you just have to look for the sensors and make sure they are in good contact with the relevant place on the finger to get a reading"	72.1%
very similar "i can see very similar identical?"	72.1%
similar price "not bad item for price works better than similar item one at similar price but not terribly quick for adults and children i have tried this on"	72.0%
handy gadgets "after seeing a medical professional speak on the news recently about these handy gadgets i decided to purchase one for my personal use"	71.9%
price works "not bad item for price works better than similar item one at similar price but not terribly quick for adults and children i have tried this on"	71.7%
effective and useful "effective and useful"	71.6%
help me please "can you help me please"	71.4%
neat little device "i'm using ultra breathe to improve my lung capacity and this neat little device helps me monitor my improvement"	71.3%
keep handy "a great little machine to keep handy and check my levels without having to worry until i can get to the gp"	71.0%
last 10 readings saved "a bit of memory would also make it better so you could have say the last 10 readings saved"	70.7%
prompt delivery "prompt delivery would highly recommend item and seller"	70.7%
no real problem "readout is set up to point away from the 'patient' towards a nurse for instance but it's no real problem to read upside down or just turn hand around"	70.7%
reassuring mostly "reassuring mostly"	70.6%
meaningful comparisons "the oxygen % age and heart rate is exactly what i need to enable meaningful comparisons before and after rest and before and after exercice and adjusting what i do"	70.3%
these monitors "i really had great problems breathing and although the doctors were monitoring me very closely i chose to purchase one of these monitors which enabled me to check my oxygen levels several times a day which made me contact my doctor to get extra medication to help my problem"	70.2%
worked well "only used for one day so far in a professional capacity & it worked well "	69.9%
conventional count "i have checked it by the conventional count and it's quite accurate"	69.9%
served us well "he's now 5 and i use it less so now but we've had it a good few years and it has served us well"	69.8%
real feedback "good book bought as a gift and so no real feedback on use"	69.6%
level heart rate "i can keep a check on both pulse level heart rate and most importantly oxygen level"	69.6%
works great "this works great and is very accurate handy to have"	69.5%
active heart rates "i then took to using this device to sample resting and active heart rates"	69.5%
great purchase "great purchase"	69.5%
excellent item "excellent item identical to the ones used by hospital staff reassuring to have accurate information"	69.3%
recommend getting "would i recommend getting it?"	69.2%
nice little protective "great little product and a nice little protective coving too"	69.0%
nice extras "the cover case and lanyard are nice extras"	69.0%
seems correct "certainly its pulse registration seems correct"	68.7%
nice pulse "nice cover silicone rubber for easy cleaning and a nice display that shows peripheral oxygen remember that bit and a nice pulse reading too"	68.7%
good few years "he's now 5 and i use it less so now but we've had it a good few years and it has served us well"	68.6%
gives accurate reading "bought this and it gives accurate reading as checked pulse with fitbit"	68.6%
very small print "very happy with product and ease of use the instruction leaflet could be better very small print & for some people very hard to read"	68.6%
accurate fast "accurate fast and c easy to use"	68.6%
feel physically "however the quality is good it is easy to use and read and i can only assume the readings are accurate as they reflect how i feel physically"	68.5%
copd patient "i am a copd patient and was recently hit by a really bad flu virus"	68.4%
cute little pouch "a cute little pouch to house your oximetre and a thin lanyard in case you wish to carry it with aat all times round your neck"	68.4%
worth the money "well worth the money"	68.4%
cheap reliable "would definetly recommend as it is cheap reliable and effective for anyone that needs"	68.3%
fits the bill "we wanted a uk manufactured item with good reviews this fits the bill and arrived quickly not coming from china"	68.3%
very well and "it works very well and i used it while waiting in the doctors surgery so that my doctor could record accurately my oxygen level when i saw her"	68.3%
much cheaper "i think the much cheaper battery ones are perfectly adequate for home use"	68.1%
...

Pros [211] of Zacurate Pro Series 500DL Fingertip Pu..	Strength
excellent product in both products "excellent product!"	100.0%
very pleased in both products "very pleased"	100.0%
very bright in both products "i do like the display though it is a set of very bright red led 7 segment displays backed on black"	99.8%
highly recommend in both products "highly recommend"	99.6%
against theirs in both products "visit and checked my meter against theirs"	98.3%
well designed in both products "i'm rating it on the "good" side however simply because it's well designed and easy to use"	94.6%
very satisfied in both products "we are very satisfied"	91.8%
works well in both products "it works well although it takes a minute to start reading"	75.0%
great price in both products "also appreciated the free shipping and the great price!"	75.0%
very handy in both products "it's easy to store between uses and the little silicone case that comes with it is very handy since it has a carrying strap you can attach to that too"	75.0%
good reviews in both products "this one had good reviews and was reasonably priced so we thought we would try it"	74.9%
great device in both products "great device!"	74.9%
very quickly in both products "i've had other oximeters and this one comes up with its readings very quickly"	74.8%
very quick in both products "we have used it a few times to get baseline readings and is very accurate and the reading is very quick"	74.7%
positive reviews in both products "i can see why it has so many positive reviews"	74.6%
life saver in both products "this little gem for checking your lung capacity is a life saver in certain situations"	74.6%
good choice in both products "if you are always in a hurry this is probably not a good choice for you but otherwise it is fine"	74.5%
good enough in both products "good enough for home use"	74.5%
very helpful in both products "i also deal with pots and have found this very helpful for judging heart rate issues and extreme increases changes with positions or as a check in for symptoms"	74.4%
very useful in both products "very useful device to have around to check your heart rate and oxygen level"	74.3%
oxygen levels in both products "i like to keep an eye on both my hr and oxygen levels before and after training"	74.2%
quality product in both products "appears to be a quality product"	74.2%
great item in both products "great item to check oxygen levels and pulse"	74.2%
quick and easy in both products "quick and easy"	74.0%
very happy in both products "overall i am very happy for day 1"	74.0%
easy to read in both products "i bought this for my dad the display is very easy to read"	73.9%
accurate read in both products "the only thing is that you have to position your finger correctly to get an accurate read"	73.9%
good product in both products "good product jut not for us"	73.7%
good quality in both products "both products come with batteries and cases which makes the product even more affordable and of good quality"	73.3%
very impressed in both products "she's very impressed"	73.2%
your oxygen levels in both products "you can treat potential onset of illness when your oxygen dips if you know your oxygen levels"	73.0%
pretty accurate in both products "seems to be pretty accurate easy to read and comes with a lanyard so you can easily keep it with you"	72.9%
perfectly fine in both products "i can read the screen perfectly fine reading is fairly accurate and all for under $20"	72.6%
would recommend in both products "would recommend"	72.4%
great piece in both products "i love it and it provides great piece of mind on how the body is doing right now"	72.4%
accurate and reliable in both products "accurate and reliable accurately determine your spo2 4"	72.2%
oxygen saturation levels in both products "i ordered this when i tested positive for covid 19 because i wanted to track my oxygen saturation levels to know if i had to go to the hospital or not"	72.0%
much better in both products "much better than expected"	71.9%
well built in both products "looks to be well built and i love the bright display"	71.8%
recommend this in both products "i would recommend this to anyone wanting a reliable and easy to use pulse oximeter"	70.9%
wonderful piece "so grateful for this wonderful piece of technology"	100.0%
excellent packaging "and i'm amazed with the excellent packaging"	100.0%
very detailed "sent a message to customer service and received a very detailed and polite answer from them within 24 hours"	100.0%
read perfectly "read perfectly each time"	99.9%
super nifty "this is super nifty"	99.9%
great packaging "great packaging"	99.9%
solid piece "it's a solid piece of equipment and it provides readings quickly and clearly in an easy to read screen"	99.8%
truly accurate "truly tested and truly accurate at home!"	99.6%
recommend highly "very pleased and recommend highly"	99.5%
strongly recommend "strongly recommend"	99.4%
best results "easy to use but multiple readings will give the best results"	99.3%
works perfectly "it works perfectly and comes as described with plastic cover batteries and lanyard"	98.6%
extremely satisfied "i am extremely satisfied"	98.6%
cussing needed "packaging: easy to open outer packaging no cussing needed"	98.5%
loved ones "i'm very glad i got this because with everything going on i can easily test a loved ones' oxygen level and call an ambulance if need be"	97.8%
nice lanyard "it also comes with a nice lanyard so you can wear this around your neck and a plastic flex guard to protect it"	95.9%
dedicated friend "a dedicated friend who is part of a coronavirus vaccine development team recommended this purchase"	95.8%
price point is excellent "price point is excellent"	93.1%
incredibly helpful "having this oxygen monitor at home is so incredibly helpful!"	92.9%
wonderful product "wonderful product thank you for such a great product!"	92.8%
excellent and inexpensive "this lightweight and easily portable meter is excellent and inexpensive"	91.9%
oximeter is awesome "this oximeter is awesome!"	91.7%
your student "in such a scenario 9 times out of 10 you’ll take your student to the er thinking the numbers you get on this oximeter says the patient is in distress while the hospital er’s equipment says the patient is perfectly fine"	91.6%
totally minimal "setup is totally minimal turn it on attach the lanyard if you want to use it"	91.3%
synced perfectly "we tested the heartbeat against our apple watches and it synced perfectly"	89.8%
carry one with "as a nurse i always carry one with me and when i lose them it wasn't a bit deal as i knew i could get another one"	89.5%
best for your budget "make sure to shop around to see what is best for your budget"	89.2%
perfect to your finger "it was easy to assemble and the finger probe fits perfect to your finger to get a accurate read "	89.2%
professional grade "it had exact same readings as the one in his office which was professional grade"	89.0%
good baseline "i do of course strongly encourage people to let your doctor know you use one so they can be sure you are reading it correctly as people with copd will have a lower reading and a good baseline is always needed to compare"	88.8%
nice and bright "the display is nice and bright"	88.4%
little wimpy "the protective silicone cover sleeve for it is a little wimpy and comes off pretty easily if you put the device in a bag or your pocket or whatever"	88.4%
great works "it’s great works perfectly plus it has a hanging cord hope i don’t get to use it but i know i am prepared"	88.3%
works best "i've found this works best on my ring finger versus index for giving a quicker reading and usually an initially higher spo2 reading by 1% "	88.3%
great oximeter "this is a great oximeter"	88.0%
detailed instructions "it comes with every i need to start using immediately including a user manual with detailed instructions on how to use it an explanation for understanding the results and even batteries"	84.7%
healthy patient "when used on a healthy patient this oximeter performs well"	75.0%
nice addition "the lanyard was also a nice addition"	75.0%
staying good "he is able to see that his oxygen levels are staying good so that is one less thing for us to worry about!"	75.0%
fairly quickly "heart rate bumps up fairly quickly if you move around"	75.0%
good order "i received this yesterday in good order and on time"	75.0%
great deal "a great little item that gives a great deal of information"	75.0%
reasonably well "it works reasonably well most of the time and that's really not good enough"	75.0%
good instructions "rapid delivery well packaged includes good instructions and appears to be well made"	75.0%
professional units "overall this is a great product fro the price professional units with good absolute accuracy are many $100s"	75.0%
perfect order "this device arrived in perfect order on time and worked like a charm from the beginning"	75.0%
good faith "though i cannot rate it 5 stars i like it very much and i have a good faith on it"	75.0%
nice thing "the nice thing is the necklace strap so i can wear it and chart how it fluctuates and learn to work with my body"	75.0%
useful addition "very useful addition to anyone in the medical field"	75.0%
seems well "it seems well built and comes with a nice rubber cover that can be in place while it's in use if you want"	75.0%
decent device "overall its a decent device"	74.9%
were great "called amazon and they were great "	74.9%
right position "you have to keep your fingers super straight and in the right position to get a reading and do it a couple times to make sure it’s accurate"	74.9%
perfect size "perfect size and comes with a silicone casing in case you drop it as well as a lanyard"	74.9%
fair price "nice little device for a fair price"	74.9%
very nicely "very nicely made comes with a lanyard and a silicon protective case"	74.9%
much documentation "it does not include much documentation but also works well and has consistent readings"	74.7%
with confidence "i can recommend this product with confidence"	74.7%
five stars "i read many reviews and a few were poor but the majority were five stars so i bought one"	74.7%
with an alcohol "i work in healthcare and need accurate readings on pulmonary patients and it cleans easily with an alcohol wipe"	74.7%
oxygen values "it is helping to confirm bouts of tachycardia for one person and bradycardia for another while checking on oxygen values"	74.7%
performs well "when used on a healthy patient this oximeter performs well"	74.6%
trustworthy device "a trustworthy device"	74.6%
being active "have tested it several times a day and always seems to be in line with where my usual rate is at from sitting to standing to being active then getting a read"	74.6%
works fine "it works fine"	74.6%
accurate easy "this oximeter is accurate easy to use and easy to read"	74.5%
best value "best value for the money"	74.5%
couple seconds "it gives a reading in a couple seconds but you need to keep it on for 10 20 seconds as it averages multiple readings and gets better accuracy"	74.5%
pretty easily "the protective silicone cover sleeve for it is a little wimpy and comes off pretty easily if you put the device in a bag or your pocket or whatever"	74.5%
important item "i also think a pulse oximiter is an important item to have on hand during the current covid19 pandemic"	74.5%
easy access "peace of mine increased knowing i have easy access after my treadmill work out"	74.5%
good comments "i have only good comments"	74.5%
helpful information "i highly recommend this pulse oximeter for helpful information to maintain your wellness during this pandemic"	74.5%
household items "for ordinary household items that is not a big deal but since this is a medical device i think they should take more care in making the packaging part of the process clean"	74.4%
definitely recommended "definitely recommended"	74.4%
pretty healthy "i’m a pretty healthy 32y o and it reads my o2 sat as low as 90 at times even though the heart rate is right on"	74.4%
most trusted "this seller is to me the most trusted best buy fast shipping of all sellers of this product"	74.4%
seems easy "super easy to use usually reads quickly and so far it seems easy on the 2 aaa batteries it takes"	74.4%
free shipping "also appreciated the free shipping and the great price!"	74.4%
slight movements "*remember readings can change from moment to moment with each of us slight movements breathing changes etc"	74.4%
finger position "now that i have learned about finger position it is more consistent"	74.4%
good condition "it arrived on time in good condition and works well"	74.4%
forth finger "my forth finger is the least calloused and gives readings with the least variation so now i only use that one"	74.3%
super easy "super easy and very accurate as well"	74.3%
starts beating "the analog pulse meter starts beating as soon as your finger is in the right place and digital readings follow a few seconds later"	74.3%
simple and easy "simple and easy to use"	74.2%
medical appointment "i took a reading before my medical appointment"	74.2%
fast shipping "reasonable price and fast shipping"	74.2%
better safe "better safe than sorry"	74.2%
really nice "really nice for the price"	74.2%
with my temperature "check every couple of days along with my temperature as i am older and have roommates who travel"	74.2%
early symptoms "early symptoms are reduced oxygen level in your blood"	74.1%
take oxygen levels "during lockdown we had virtual appointments and it was great to be able to take oxygen levels at home and report them"	74.1%
measure oxygen levels "my doctor suggests me to check my oxygen level daily and i learned it was wise to have an oximeter on hand to measure oxygen levels and need this at home!"	74.0%
tele session "i would say that the unit is accurate and will help my next tele session with the doctor"	74.0%
last appointment "i took this one along with me to my last appointment and every time they checked my o2 i checked it on the other hand with my own unit"	74.0%
lower oxygen levels "wearing a mask does lower oxygen levels for certain family members example older adults 70 or older who have smoked in the past as well as asthma patients our son and our daughter who has progressive ms to name a few"	74.0%
very reasonable "the price was also very reasonable"	74.0%
extremely helpful "let me just say that it was extremely helpful!"	74.0%
accurate bright "accurate bright display and comes with a convenient lanyard so you can wear it around your neck when you go walking"	74.0%
package and voila "you take it out of the box insert the batteries included in the package and voila"	73.9%
delivery well "rapid delivery well packaged includes good instructions and appears to be well made"	73.9%
fathers oxygen "bought this product to keep an eye on my fathers oxygen"	73.9%
good thing "i never thought i would have my own pulse oximeter but it seems like a good thing to keep around for monitoring during a pandemic"	73.9%
looks sturdy "the product looks sturdy"	73.9%
much clearer "this oxygen meter was much clearer to read than the previous one i had purchased at walgreens"	73.9%
absolute accuracy "overall this is a great product fro the price professional units with good absolute accuracy are many $100s"	73.9%
under warm water "since i have chronically cold hands raynaud's syndrome i tried it again after running my hands under warm water and holding a cup of coffee and the pulse ox reading came up as 97 which is roughly what i get at a doctor's office"	73.8%
very thorough "the instructions are all in english and very thorough"	73.8%
reasonably priced "reasonably priced"	73.8%
worked great "so far it's worked great and she calibrated it to her own oximeter"	73.8%
monitoring stats "i use it for monitoring stats while excersizing"	73.7%
perfect condition "i received my order far earlier than expected and in perfect condition"	73.7%
definitely helped "it definitely helped"	73.6%
professional quality "a nonin onyx professional quality $186"	73.6%
needing oxygen support "we need it for my son who has asthma and was hospitalized twice needing oxygen support"	73.6%
blood pressure "checking blood pressure and oxygen level are two ways to keep up"	73.6%
great peace "this device is so easy to use and gives me great peace of mind during covid to make sure my family and i are staying safe"	73.6%
best seller "i have no idea how it is a best seller"	73.5%
very inexpensive "my zacurate 400b is sold by amazon and very inexpensive"	73.5%
faster response "i like this product because compared with my last pulse oximeter i get faster response and the display is much brighter"	73.5%
health oxygen levels "it comes with a useful manual yet i learned the most from quick internet research such as normal health oxygen levels are between 94 100 and levels lower than that but still above 90 are normal for others"	73.5%
excellent condition "product arrived on time and in excellent condition"	73.5%
accuracy and reliability "long term accuracy and reliability are to be determined but i'll give it an initial 5 stars in part due to value"	73.4%
healthcare provider "healthcare provider in home kids don’t try this at home without medical guidance lol "	73.4%
priced right "works fast easy to read priced right"	73.4%
tested positive "i ordered this when i tested positive for covid 19 because i wanted to track my oxygen saturation levels to know if i had to go to the hospital or not"	73.4%
sure i 'm safe "i wanted to get this to monitor my oxygen levels to make sure i'm safe"	73.4%
work properly "i just received this device and so far it seems to work properly"	73.4%
less expensive "functions very well and at a much less expensive price"	73.3%
great unit "great unit"	73.3%
great reviews "the price is good and has many great reviews"	73.2%
good amount "lasts good amount of time but need to keep triple a batteries on hand for replacement"	73.2%
even better "this one is even better than my father's was"	73.2%
responds quickly "it is easy to use big enough to read without reading glasses and responds quickly"	73.1%
your o2 levels "stick your finger in after several seconds it will display your o2 levels"	73.0%
fitbit displays "i believe it is accurate otherwise because the pulse is the same as what my fitbit displays"	72.9%
lightweight and super "it's small lightweight and super easy to use"	72.9%
priced easy to "the oximeter works well easy to use and as always from amazon was reasonably priced easy to buy and arrived promptly"	72.8%
seems right "i have no basis for judging its accuracy but it seems right and instantly recognizes changes in my breathing patterns and is consistent"	72.7%
amazingly durable "it’s insanely easy to use and also amazingly durable for my clumsy life"	72.6%
forehead thermometer "we believe it will be as useful as our forehead thermometer"	72.6%
significant change "but i trust that it will alert me to any significant change in blood oxygen level"	72.6%
important information "great tool that can read important information for someone who is not well and as a check for healthy people"	72.4%
staying safe "this device is so easy to use and gives me great peace of mind during covid to make sure my family and i are staying safe"	72.3%
well organized "the display is bright and well organized"	72.2%
recommending this "i have been recommending this to all my friends and family"	72.1%
samsung watch "not so sure how accurate it is sometimes during a workout it reads very low then eventually catches up but my samsung watch and this device rarely record the same heart rate"	72.0%
read oxygen levels "i have been looking for a device to read oxygen levels for several months"	72.0%
easy painless "simple quick easy painless"	72.0%
simple controls "simple controls comes with protective rubber silicone case and a strap the has an end that can click on an off"	71.9%
easy monitor "i’m very pleased to say it’s an excellent easy monitor to use"	71.8%
quite well "for the price this works quite well"	71.8%
operate easy "it's easy to operate easy to read and understand and could save your life"	71.8%
right place "the analog pulse meter starts beating as soon as your finger is in the right place and digital readings follow a few seconds later"	71.8%
more consistent "now that i have learned about finger position it is more consistent"	71.7%
nice bonus "the lanyard is a nice bonus too!"	71.6%
active fit woman "i am a healthy active fit woman and am 100% at work"	71.5%
pays attention "the manufacturer clearly cares about and quality and pays attention to detail"	71.5%
track o2 levels "purchased to let my mother with lung issues use to track o2 levels"	71.4%
accurate finger readings "it works best on my husband baby finger so you do need to experiment and see what gives the accurate finger readings"	71.3%
takes just seconds "this is easy to set up easy to use and takes just seconds to get a reading on your blood oxygen saturation rate and pulse"	71.2%
everyone's o2 levels "i tested everyone’s o2 levels and measured their pulse in our family"	71.1%
helpful guidance "it is not designed to take the place of an in person doctor visit when a serious medical condition exists but it can certainly provide some helpful guidance"	71.1%
reliable tool "this is a fine and reliable tool"	71.0%
protective plastic lining "it came with 2 aaa alkaline batteries and the oximeter itself was encased in a silicone cover to keep it stored in and the box had a hard protective plastic lining to keep all the parts secured within the box"	71.0%
nice plastic cover "it is compact well made nice plastic cover you can stick it in if you want and let it hang by a lanyard"	70.9%
check amazon "as with everything i buy i check amazon first and found a much more reasonable priced item that does the same job"	70.7%
happy with "overall i'm happy with and glad i could get it as it was out of stock for a while"	70.6%
measure these levels "it is very easy to use this device to measure these levels to determine what your oxygen uptake level is"	70.5%
quite impressively "but i eventually dropped it quite impressively and that did it in so i’m glad i can replace it while i deal with another chest infection"	70.4%
...