Compare products

Cons [290] of Zacurate Pro Series 500DL Fingertip Pu..	Strength
complete waste in both products "complete waste of money and terrible customer service"	99.9%
corona virus in both products "this is what we used when we came down with corona virus"	99.4%
very disappointed in both products "very disappointed"	99.0%
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%
will not work in both products "occasionally it simply will not work"	64.4%
difficult to read in both products "the text size in the manual is very small making it difficult to read"	51.9%
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%
practically worthless "but it is so wildly inconsistent that it is practically worthless"	99.1%
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%
only issue "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%
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%
more expensive "works as well if not better than some of the more expensive models"	74.8%
become colder "the oximeter will not register properly once the weather has become colder"	74.8%
does n't work "either i’m really having oxygen deprivation or the oximeter doesn’t work"	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%
only problem "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%
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%
stopped working "it started off well worked for about a month and then stopped working"	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%
sending it back "i'm sending it back!"	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%
still not working "replaced batteries still not working"	56.2%
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%
cold hands "the manufacturer tried to tell me it’s due to cold hands"	54.4%
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%
waste of money "i'm very sorry i bought this it's a waste of money and now i have to find another one"	52.2%
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%
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%
very small "there is a very small learning curve to prevent the device from searching without producing a result"	50.7%
never smoked "my husband's was 97 and he has never smoked but has some congestion going on"	50.6%
...

Cons [88] of AFAC Oxygen Saturation Monitor, Pulse ..	Strength
complete waste in both products "this is a complete waste of time and money"	99.9%
corona virus in both products "if you have symptoms of corona virus check your oxygen saturation"	99.4%
very disappointed in both products "very disappointed it didn’t come with batteries for the price when i discovered i could have purchased one from argos for £7 complete with batteries and yours was £17 so yes a bit disappointed disappointed purchaser"	99.0%
will not work in both products "the screen has completely cracked and will not work"	64.4%
difficult to read in both products "a little difficult to read but as long as it isn’t too bright then you will be fine"	51.9%
totally inaccurate "totally inaccurate therefore not fit for purpose waste of money"	99.4%
wildly inaccurate "sending this back as it gives wildly inaccurate and different readings on each occasion"	98.3%
manual pulse "a quick check of my manual pulse showed a rate of 86bpm so the accuracy of this pulse oximeter is appalling"	90.5%
fluctuated wildly "readings fluctuated wildly when it was in a potentially correct range but lowiish anyway and would on subsequent use produce readings about 30% of what they should be"	86.5%
ridiculous readings "showed my oxygen level as 70% and my pulse at 28bpm and other ridiculous readings"	75.0%
were not included "so disappointed that batteries were not included"	74.9%
returning item "thinking about returning item"	74.9%
return 15minutes "being noted logged on for return 15minutes after arriving"	74.7%
covid symptoms "it really helped to alleviate my fears when i had covid symptoms in that it provided accurate measurements of oxygen in blood which were recorded for when i eventually sought medical assistance"	74.7%
unprecedented times "this little item is a must have during these unprecedented times"	74.2%
just sorry "this is so simple and useful i am just sorry we didn't find it sooner"	74.0%
clearly wrong "all sensors clearly wrong by a mile"	73.8%
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%
averaging them "they advise taking readings during the day before exercise and averaging them out to get a good idea of vascular condition"	72.5%
really low oxygen "i bought this after my wife got ill and had really low oxygen"	72.0%
very volatile "we use oxygen daily and her oxygen sats are very volatile"	71.0%
covid crisis "the fact amazon put this as one of their recommended choices for this kind of device is bewildering given how important knowing spo2 is around the current covid crisis"	70.8%
would not work "i then used 2 fully charged amazon rechargeable aaa batteries but the monitor would not work"	69.6%
wrong readings "it was working fine for a week but started to give wrong readings afterwards"	69.5%
does not work "does not work"	69.1%
little gadget "i highly recommend this little gadget"	69.1%
freezes robustness "overall very good for price but has some limitations like freezes robustness and cannot read display in bright sun"	69.0%
cheap gadget "it’s hard to believe that such a cheap gadget will have such good quality and i would recommend it to people who pursue health"	68.7%
does n't even power "two different sets of batteries that work in other products and it still doesn't even power on everything installed correctly and all instructions followed "	68.4%
awaiting return "unfortunately it malfunctioned and is awaiting return"	68.1%
drop below "bought this as my partner has coronavirus as long as levels are between 90 and 100 you are ok but if oxygen levels drop below 90 its not good"	67.0%
cant always "on placement we cant always find everything and it's handy to have one of these around"	67.0%
shall be returning "shall be returning"	66.9%
essential instrument "essential instrument to keep at home along with your thermometer"	66.0%
rely on the meter "as i rely on the meter to monitor my medication levels there is absolutely no way i would trust this dangerous piece of junk!"	65.3%
n't even work "didn’t even work is terrible don’t buy it"	65.0%
been a problem "this would not have been a problem if it had been supplied with batteries"	64.7%
waste of time "waste of time"	64.5%
suffer from ashma "i bought this as i suffer from ashma and sometimes wake up in the night having an episode and needing to know if i need to be nebulised at hospital or not"	64.4%
corona viruso "it is very clear to read i was advised to buy one because of the corona viruso"	64.2%
inaccurate upon trying "completely inaccurate upon trying it it claims my oxygen levels were 80% with a heart rate of 25"	64.0%
inaccurate not wrong "i know the reviews here mention the readings are inaccurate not wrong!"	61.6%
does n't even "would not recommend does not read anything just says 02 204 then turns off doesn’t even deserve a 1 star would rather wait a full day in hospital waiting to just get my heart rate then spend money on this product again"	61.5%
advised by my doctor "was advised by my doctor to get one this is good"	61.4%
with health problems "just like being in doctors or hospital gives good easy accurate readings worth the price especially for people with health problems"	60.6%
wildly different "this is unreliable repeated readings immediately afterwards are wildly different"	60.5%
difficult time "quality made easy to use we have it at home just in case symptoms arise in this difficult time"	60.2%
does n't turn "the product doesn't work put new batteries in still doesn't turn on"	58.8%
chest pains "i had low heart rate chest pains etc etc etc"	57.9%
large difference "however it is not accurate and has quite a large difference in readings"	57.9%
similar problems "reading some of the feedback it would appear that other customers have had similar problems but we may be in the minority"	57.7%
disappointed purchaser "very disappointed it didn’t come with batteries for the price when i discovered i could have purchased one from argos for £7 complete with batteries and yours was £17 so yes a bit disappointed disappointed purchaser"	57.6%
time of a pandemic "useful at a time of a pandemic"	57.3%
since covid "since covid has come i have been thinking of getting one of these along with a digital thermometer"	57.2%
laptop was lacking "which the laptop was lacking"	57.1%
delay before "only downside was it didn’t come with batteries so delay before i could use it until i managed to buy batteries"	57.0%
usable after 2 "not usable after 2yrs!"	56.5%
chest infection "my symptoms were chest infection upon examination thank goodness"	56.1%
covid season "its covid season 2"	55.9%
it's not accurate "it's not accurate"	55.7%
hence returning "hence returning"	55.7%
said unfortunately "also it doesn’t come with batteries as someone had previously said unfortunately"	55.2%
this pandemic situation "finally it’s awesome in this pandemic situation we have to buy this one for our safety"	54.9%
they are not supplied "you will need 2x aa batteries as they are not supplied"	54.8%
n't ever need "fingers crossed i won’t ever need it"	54.6%
n't believe this device "i don't believe this device"	54.6%
during this pandemic "must have product during this pandemic 😷"	54.5%
which are not supplied "simple to use but you need 2 aaa batteries which are not supplied"	54.4%
been dead already "i would have been dead already if that was true"	53.9%
dangerous piece "as i rely on the meter to monitor my medication levels there is absolutely no way i would trust this dangerous piece of junk!"	53.8%
making it impossible to "the clip to fasten the battery case was broken making it impossible to use"	53.8%
hopefully wo n't need "and hopefully won’t need to"	53.7%
only they are "i bought this for one reason only i could get it the next day and batteries were included only they are not"	53.7%
am now stopping vaping "this little device has given me the data to determine the cause vaping some cheap vape liquid i am now stopping vaping "	53.7%
time of uncertainty "we bought this oximeter to give us a little peace of mind during this pandemic and as a guide to help us during this time of uncertainty"	53.6%
fully charged "i then used 2 fully charged amazon rechargeable aaa batteries but the monitor would not work"	53.6%
chronic asthma and "my mother suffers from chronic asthma and c"	53.4%
no reading from "once i’d ordered some batteries i inserted them and tried to use it but the could get no reading from it except 88 888 quickly followed by 02 204 after which it immediately turned off"	53.2%
deserve a 1 star "would not recommend does not read anything just says 02 204 then turns off doesn’t even deserve a 1 star would rather wait a full day in hospital waiting to just get my heart rate then spend money on this product again"	52.8%
even a loose estimate "this monitor shows readings that are too far out for even a loose estimate of correct readings"	52.8%
oxygen blood levels "used this product and had a low reading rung 111 who sent me to a & e only to find out that there was nothing wrong with my oxygen blood levels"	52.5%
chest problems "an essential for anybody with chronic chest problems"	52.2%
disappointed no batteries "disappointed no batteries so recipient hasnt used yet and will need to go out to get batteries"	52.2%
very inaccurate "very inaccurate i have been getting readings between 89 99 in the same day since i purchased it in july even after leaving it on for at least a minute"	51.9%
useless according to "this one was useless according to it my pulse was 24bpm and oxygen saturation was 82% both readings that would be really concerning if i saw them for a patient and i am a fit and healthy non smoker with no current symptoms"	51.6%
during covid "need it for my mum during covid 19 to"	51.6%
no reason to doubt "compact and easy to use i assume it’s accurate but i have no reason to doubt it"	51.4%
because of covid "advised to have because of covid 19"	50.4%
...

Pros [211] of Zacurate Pro Series 500DL Fingertip Pu..	Strength
excellent product in both products "excellent product!"	100.0%
highly recommend in both products "highly recommend"	99.6%
works perfectly in both products "it works perfectly and comes as described with plastic cover batteries and lanyard"	98.6%
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%
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%
much documentation in both products "it does not include much documentation but also works well and has consistent readings"	74.7%
life saver in both products "this little gem for checking your lung capacity is a life saver in certain situations"	74.6%
works fine in both products "it works fine"	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%
very useful in both products "very useful device to have around to check your heart rate and oxygen level"	74.3%
simple and easy in both products "simple and easy to use"	74.2%
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%
measure oxygen levels in both products "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%
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%
reasonably priced in both products "reasonably priced"	73.8%
good product in both products "good product jut not for us"	73.7%
blood pressure in both products "checking blood pressure and oxygen level are two ways to keep up"	73.6%
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%
less expensive in both products "functions very well and at a much less expensive price"	73.3%
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%
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%
recommend this in both products "i would recommend this to anyone wanting a reliable and easy to use pulse oximeter"	70.9%
happy with in both products "overall i'm happy with and glad i could get it as it was out of stock for a while"	70.6%
wonderful piece "so grateful for this wonderful piece of technology"	100.0%
very pleased "very pleased"	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%
very bright "i do like the display though it is a set of very bright red led 7 segment displays backed on black"	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%
extremely satisfied "i am extremely satisfied"	98.6%
cussing needed "packaging: easy to open outer packaging no cussing needed"	98.5%
against theirs "visit and checked my meter against theirs"	98.3%
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%
very handy "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 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%
good reviews "this one had good reviews and was reasonably priced so we thought we would try it"	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%
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%
positive reviews "i can see why it has so many positive reviews"	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%
good enough "good enough for home use"	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%
very helpful "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%
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%
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%
great item "great item to check oxygen levels and pulse"	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%
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%
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%
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%
great unit "great unit"	73.3%
very impressed "she's very impressed"	73.2%
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 oxygen levels "you can treat potential onset of illness when your oxygen dips if you know your oxygen levels"	73.0%
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%
pretty accurate "seems to be pretty accurate easy to read and comes with a lanyard so you can easily keep it with you"	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%
perfectly fine "i can read the screen perfectly fine reading is fairly accurate and all for under $20"	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%
accurate and reliable "accurate and reliable accurately determine your spo2 4"	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%
well built "looks to be well built and i love the bright display"	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%
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%
...

Pros [224] of AFAC Oxygen Saturation Monitor, Pulse ..	Strength
excellent product in both products "excellent product easy to use and read"	100.0%
highly recommend in both products "highly recommend"	99.6%
works perfectly in both products "works perfectly tells you pulse rate and oxygen levels"	98.6%
well designed in both products "well designed and gives accurate readings"	94.6%
very satisfied in both products "very satisfied"	91.8%
works well in both products "this unit works well and is very simple to use"	75.0%
great price in both products "very easy to use oximeter at a great price for home users like us"	75.0%
great device in both products "it's a great device and works effortlessly"	74.9%
very quickly in both products "this arrived very quickly and the instructions were easy enough to follow"	74.8%
much documentation in both products "it does not include much documentation but also works well and has consistent readings"	74.7%
life saver in both products "i also like the fact it comes with an attachment to keep round your neck although it's not something i need to personally do but i'm sure it's literally a life saver for others"	74.6%
works fine in both products "works fine"	74.6%
good choice in both products "it is also a good choice as a gift to relatives and friends"	74.5%
very useful in both products "easy to use and easy to understand and very useful"	74.3%
simple and easy in both products "simple and easy for him to use"	74.2%
oxygen levels in both products "i find it a worthwhile investment to have nowadays since it helps provides me with relief knowing that i can easily and accurately check my pulse and oxygen levels"	74.2%
quality product in both products "i’m very pleased with this high quality product which i bought for my 75 year old mother"	74.2%
measure oxygen levels in both products "we learned it was wise to have an oximeter on hand to measure oxygen levels"	74.0%
quick and easy in both products "quick and easy to use"	74.0%
very happy in both products "i would have been very happy if this could have come with batteries not sure why they are missing"	74.0%
easy to read in both products "easy to read"	73.9%
reasonably priced in both products "works great reasonably priced and shipped quickly"	73.8%
good product in both products "feels like a good product"	73.7%
blood pressure in both products "my husband liked it a lot bc he can use it really fast and easily it is super right and helps know the scores of my blood pressure well"	73.6%
good quality in both products "good quality came with batteries"	73.3%
less expensive in both products "it is less expensive than big box stores and arrived promptly"	73.3%
would recommend in both products "overall very happy and would recommend"	72.4%
great piece in both products "great piece of kit to have especially at the moment"	72.4%
oxygen saturation levels in both products "this works well a tiny little device that you clip onto your finger and it measures your current oxygen saturation levels as well as your pulse"	72.0%
much better in both products "much better than most of the cheap ones out there"	71.9%
recommend this in both products "i strongly recommend this to anyone who has a similar monitoring need"	70.9%
saturation levels in both products "and the saturation levels are 93 or 94"	64.2%
delivered smoothly "got it delivered smoothly and found it very easy to get running"	99.9%
works beautifully "the device works beautifully is consistent in its readings and will prove to be a find for anyone looking for an at home monitor to judge their pulmonary function"	99.9%
superb product "superb product"	99.9%
good piece "overall a good piece of equipment"	99.8%
really good "really good quality!"	99.3%
exceptionally accurate "this oximeter exceptionally accurate"	99.3%
very satisfactory "perfect quality excellent appearance low price very satisfactory"	99.0%
super right "my husband liked it a lot bc he can use it really fast and easily it is super right and helps know the scores of my blood pressure well"	98.3%
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%
compact and super "and it’s perfect for us it’s compact and super easy to use!"	88.6%
just brilliant "it's just brilliant"	88.5%
really happy "i am really happy now got this pulse oximeter"	88.4%
works quickly "easy to use and works quickly with a good size screen to read"	75.0%
fairly good "fairly good accuracy"	75.0%
handy item "handy item to have in your medicine cabinet excellent value for money"	75.0%
nice looking "purchased this to monitor my elder mom and it is nice looking and feels like a good quality made unit"	75.0%
good looking "was well designed well made and good looking"	75.0%
reliable product "it is a reliable product in my opinion"	75.0%
reasonably accurate "the seems to correspond with the figure on my blood pressure monitor so seems reasonably accurate"	75.0%
friendly info "overall good bit of kit but could do with some shorter more user friendly info on the leaflet"	74.9%
reliable readings "reliable readings and excellent price performance ratio"	74.9%
good method "good method of test"	74.9%
great value "great value and accurate"	74.9%
really well "works really well and is accurate when compared to others"	74.9%
good alternative "for people without major health issues probably a good alternative to the more expensive monitors"	74.9%
worthwhile investment "i find it a worthwhile investment to have nowadays since it helps provides me with relief knowing that i can easily and accurately check my pulse and oxygen levels"	74.9%
works effortlessly "it's a great device and works effortlessly"	74.8%
price accuracy "i love the price accuracy because i checked it with a nurse friends oximeter high quality ease of use being able to easily read the led"	74.8%
good indication "good indication of seeing what levels the oxygen is at"	74.8%
feels good "the product feels good and has good quality"	74.8%
liked the choices "i especially liked the choices you have for displaying the data"	74.7%
finger gauge "this finger gauge is very convenient and simple to use"	74.6%
remains stable "i must say that it is reliable its response is fast and the plethysmogram curve remains stable"	74.6%
amazing price "this one was an amazing price and huge help to monitor my oxygen stats during the lockdown helping me control my asthma"	74.5%
excellent value "handy item to have in your medicine cabinet excellent value for money"	74.4%
pretty good "yeah pretty good"	74.4%
very convenient "this finger gauge is very convenient and simple to use"	74.4%
good punch "but the small box packs a good punch"	74.4%
no fuss no drama "does what it says on the box no fuss no drama"	74.4%
fathers heart "brought this to keep an eye on my fathers heart beat a minute post pace maker surgery"	74.3%
perfect tool "it is the perfect tool for me and gives me some peace of mind"	74.3%
liked this "i really liked this and was recomended by my doctor "	74.3%
overall good "overall good bit of kit but could do with some shorter more user friendly info on the leaflet"	74.3%
working well "tested it and so far its working well"	74.3%
good value "good value for money seems accurate but screen goes off in sunshine or outside which means you can’t monitor your sats during exercise"	74.3%
quickly delivered "quickly delivered and easy to use"	74.3%
recommend friends "they can also recommend friends to make people around pay attention to their health"	74.2%
disc drive "i was recently issued a new hp laptop from my place of work as a teacher and realized all too quickly that there were some things i needed to access with a disc drive"	74.2%
ideal tool "this is an ideal tool for monitoring the oxygen level in your blood"	74.2%
strong light "bright and clear displays can be read in strong light and complete darkness"	74.2%
sats probe "i first used a sats probe in 1995"	74.2%
great prices "i will definitely recommend for anyone wants to keep accurate track for and oxygen levels and at great prices"	74.2%
takes seconds "so easy to use only takes seconds for a reading"	74.2%
handy and easy "very handy and easy to use and works quickly"	74.1%
nice and sturdy "came with batteries feels nice and sturdy"	74.1%
handy and quick "would definitely recommend for elderly and those with oxygen or pulse issues as this is very handy and quick readings are given"	74.1%
good device "it's such a good device to have in especially with the cold season upon us and covid cases rising"	74.1%
sturdy and reliable "sturdy and reliable"	74.0%
checks oxygen levels "checks oxygen levels and heart rate"	74.0%
delivery is quick "the effect is very good the price is reasonable and the delivery is quick"	74.0%
monitor oxygen levels "it’s good to monitor oxygen levels and heart rate"	73.9%
very close "as a pacemaker user i keep a very close account of reading"	73.9%
handy strap "comes complete with batteries and a handy strap"	73.8%
clear and good "it looks good quality it works fast the screen is clear and good quality"	73.8%
pretty sleek "overall this looks pretty sleek does what it need to and peace of mind in case you want to just wonder your stats when there is lot of tension due to covid in comfort of your home"	73.7%
reliable oximeter "i already had a reliable oximeter which i have just recently compared with my doctors and respiratory nurse devices and found that my meter was spot on for accuracy"	73.7%
very reliable "find it very reliable"	73.6%
simple and convenient "fast delivery simple and convenient operation high sensitivity of the instrument large display and very accurate"	73.6%
works fast "it looks good quality it works fast the screen is clear and good quality"	73.5%
nice product "nice product"	73.4%
heart rate levels "it can be used to assess heart rate levels and is suitable for adults and children"	73.4%
very sensible "very sensible that it comes with a lanyard as this kind of device can easily be misplaced"	73.3%
numerous times "i believe it's consistent as i tested it numerous times by turning it on and off and trying different fingers"	73.3%
close together "i can get bursts of 10 beats in 2 4 seconds af heart flutter and not show up on watch as beats too close together"	73.2%
clean instructions "this product is very easy to use and clean instructions"	73.2%
whole family "my whole family likes to use it and the readings are quite accurate"	73.2%
clear reader "check that this clear reader has more expensive products and read the same content!"	73.2%
smart watch "my very good quality smart watch cannot see very fast runs of af and reads low which gives me no peace of mind or clue to my real heart rate"	73.1%
excellent price "excellent price would highly recommend"	73.0%
well packed "the item is well packed and arrived in time"	73.0%
value thankyou "just like hospital ones easy to use and great value thankyou"	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%
monitoring need "i strongly recommend this to anyone who has a similar monitoring need"	72.8%
recommended product "this is a recommended product"	72.7%
stable product "good quality easy use，stable product quality"	72.7%
highly recommended "highly recommended"	72.6%
pacemaker user "as a pacemaker user i keep a very close account of reading"	72.6%
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%
very similar "it seems these devices are all very similar put together from same components by different parties to make up for the variations you see in the amazon store"	72.1%
excellent read "a very good oxygen saturation monitor east to use with excellent read out"	72.0%
actually sceptical "when this product arrived it came in such a small box i was actually sceptical"	71.8%
seem consistent "i tried a few times and the readings seem consistent"	71.7%
user manual "it came nicely packaged the user manual is very easy to understand would i recommend this product to my friends and family?"	71.1%
brought this "brought this to keep an eye on my fathers heart beat a minute post pace maker surgery"	70.8%
clear displays "bright and clear displays can be read in strong light and complete darkness"	70.8%
really intuitive "it’s really intuitive light on your finger and gives you results of heart rate within couple of seconds"	70.7%
prompt delivery "prompt delivery and came in secures packaging"	70.7%
value piece "a good value piece of kit"	70.3%
these monitors "it was recommended that you have one of these monitors with the covid situation on tv"	70.2%
large enough "numbers are bright and large enough for him to read"	69.9%
described accuracy "the item is described accuracy"	69.7%
build quality "to be honest with you when i am buying a medical device from online i am always a little worries about the build quality"	69.6%
quality ease "i love the price accuracy because i checked it with a nurse friends oximeter high quality ease of use being able to easily read the led"	69.5%
recommended oximeter "i shall now look for a nhs recommended oximeter"	69.3%
wait 5 seconds "it uses 2 aaa batteries and all you do is put your finger into it then press the button wait 5 seconds and it will show you the heart rate and oxygen saturation"	69.2%
gives accurate reading "it's easy to use portable and gives accurate reading"	68.6%
came nicely "it came nicely packaged the user manual is very easy to understand would i recommend this product to my friends and family?"	67.9%
gives accurate readings "well designed and gives accurate readings"	67.8%
great little device "this is a great little device!"	67.5%
beautiful little device "this is a beautiful little device"	67.2%
quite helpful "this little device is quite helpful when you need to do a quick check"	67.1%
great tool "great tool for the price"	67.0%
give accurate reading "its easy to use and seems to give accurate reading"	67.0%
looks nice "this one the afac takes ages to stabilise and give what is at best only a ball park figure all of which renders it pretty useless but it looks nice "	66.9%
peace of mind "overall this looks pretty sleek does what it need to and peace of mind in case you want to just wonder your stats when there is lot of tension due to covid in comfort of your home"	66.8%
happy with purchase "happy with purchase"	66.7%
pleasing however "the appearance is pleasing however the real thing is the accurate functionality of the device which isn’t as perfect as it should be for this kind of a device"	66.6%
simple but important "after a few seconds of calibration the reading is visible on the display heart rate and oxygen saturation two simple but important parameters"	66.4%
working very well "it is working very well and no issues so far"	66.3%
extra piece "as an extra piece of equipment to aid us"	66.2%
works simply "it works simply and is easy to use"	66.1%
favourite purchase "i suffer from copd and circulatory defects and this model comes recommende as a favourite purchase"	65.8%
perfect thank "perfect thank you"	65.8%
light weight "a small device light weight and easy to use"	65.8%
pleased with my purchase "very pleased with my purchase"	65.8%
super accurate meter "super accurate meter very good value"	65.7%
bright & clear "display is bright & clear can be easily read with naked eyes"	65.6%
quite accurate "my whole family likes to use it and the readings are quite accurate"	65.6%
accurate reading "after the first time every use has resulted in an accurate reading for my family"	65.5%
great 👍🏻 product "great 👍🏻 product easy to operate and highly accurate "	65.4%
really accurate "this oximeter is what i was looking for as it is really accurate so i would give it a 10 10 also the data comes up before you can say a letter and it is easy to setup and use also it is easy to read even without glasses as it is so clear!"	65.4%
just right "the product is perfect i like it very much it feels just right it’s worth starting"	65.3%
great to have "it's great to have"	65.3%
very good value "super accurate meter very good value"	65.2%
great little tool "it's a great little tool that works quickly and efficiently"	64.9%
easy to use and does "well made easy to use and does what it says on the tin"	64.9%
recommend you buying "not expensive so would recommend you buying it"	64.8%
very nice & compact "comes in a very nice & compact packaging"	64.8%
fast and easily "my husband liked it a lot bc he can use it really fast and easily it is super right and helps know the scores of my blood pressure well"	64.1%
easy to use and works "easy to use and works very well"	63.9%
small and easy to "very small and easy to use"	63.6%
very easy to set "it was very easy to set up and use"	63.6%
perfect little machine "perfect little machine i suffer from anxiety and having this device with helps me cope as i am able to see what my heart rate is and if i need to relax more it is exactly how it is shown on the pictures but wish it come with batteries"	63.6%
sleep position "i never thought that even a sleep position can have a big impact on oxygen level"	63.5%
very easy to "very easy to use"	63.4%
compact and convenient "after the trial i feel that the numerical measurement is accurate compact and convenient to carry"	63.4%
alkaline batteries "arrived promptly and when fitted with two aaa alkaline batteries not supplied worked first time"	63.2%
very consistent "we’ve tested everyone in the family several times and it seems to be very consistent too"	63.2%
will not be disappointed "you will not be disappointed"	62.9%
clear and easy "the display is clear and easy to read i don't need my glasses to do so and that is a bonus"	62.7%
easy to understand "easy to use and easy to understand and very useful"	62.7%
very fast runs "my very good quality smart watch cannot see very fast runs of af and reads low which gives me no peace of mind or clue to my real heart rate"	62.6%
very good product "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"	62.6%
give accurate readings "this pulse oximeter has a very easy setup and seems to give accurate readings for spo2 and pulse"	62.3%
highly accurate "great 👍🏻 product easy to operate and highly accurate "	62.3%
heart flutter "i can get bursts of 10 beats in 2 4 seconds af heart flutter and not show up on watch as beats too close together"	62.2%
it's magic "it couldn’t be easier to use just pop it on your finger and it does it’s magic"	62.2%
keep accurate track "i will definitely recommend for anyone wants to keep accurate track for and oxygen levels and at great prices"	62.2%
works so well "it works so well!"	62.1%
very simple to "this unit works well and is very simple to use"	61.9%
says and is accurate "does what it says and is accurate"	61.7%
easy to carry "it is very easy to carry i can carry it with me to monitor her level"	61.7%
ones medicine cupboard "together with a thermometer an oximeter seems to be a sensible thing to have in ones medicine cupboard"	61.2%
friendly and easy to "user friendly and easy to use"	61.1%
useful tool easy to "useful tool easy to use"	61.1%
it very well "i use it very well so i recommend it to you"	61.0%
common sense "it's easy to set up common sense allows you to start and run immediately"	60.7%
very accurate "it is very accurate and easy to use"	60.7%
check oxygen levels "bought this to check oxygen levels for someone who has recurring chest infections"	60.7%
read easily "the readings can be read easily and easy to use at any of age"	60.6%
simple but effective "simple but effective!"	60.4%
quality and accuracy "we have been using this product for some time and are very satisfied with the quality and accuracy of the oximeter"	60.3%
very easy tto operate "very easy tto operate"	60.3%
clear and concise "i was initially skeptical when ordering about the accuracy but it comes with clear and concise instructions how to use and it works within the minute"	60.2%
straightforward and easy "all very straightforward and easy to read instructions"	60.1%
display uncluttered "it's well made and screen clear and easy to read display uncluttered and tells me what i need"	60.0%
diagnosis of symptoms "gives you a accurate reading of oxygen in your blood and helps with diagnosis of symptoms"	59.8%
seems to work well "seems to work well"	59.8%
easy to get running "got it delivered smoothly and found it very easy to get running"	59.7%
honest with "to be honest with you when i am buying a medical device from online i am always a little worries about the build quality"	59.7%
easily read the "i love the price accuracy because i checked it with a nurse friends oximeter high quality ease of use being able to easily read the led"	59.6%
device heart rate "i compared the device heart rate with my pulse manually and it was quite accurate"	59.6%
good size screen "easy to use and works quickly with a good size screen to read"	59.6%
which are easy to "it requires 2 aaa batteries which are easy to get"	59.6%
it's purpose "it’s purpose"	59.6%
clearly and accurate "the screen is clearly and accurate"	59.6%
accurate and easy "it's fast accurate and easy to read can be used on any side as its image can be turned upside down"	59.2%
easily and accurately "i find it a worthwhile investment to have nowadays since it helps provides me with relief knowing that i can easily and accurately check my pulse and oxygen levels"	59.1%
arrived promptly "arrived promptly and when fitted with two aaa alkaline batteries not supplied worked first time"	59.0%
a good idea "i thought it may be a good idea for him to keep on track of his pulse better"	58.9%
happy with this "really happy with this buy"	58.8%
nice clear readout "easy to use and nice clear readout"	58.8%
...