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Cons [132] of CMS50M LED Finger Pulse Oximeter spo2 ..	Strength
more expensive in both products "i should have bought a more expensive one as i don’t have time to be faffing about ensuring the finger is in the exact spot"	74.8%
multiple attempts in both products "it has worked occasionally after multiple attempts but never when i try to use it with a client"	72.7%
worst outcomes "bilateral viral pneumonia is one of the worst outcomes of covid 19 this gauge allows you to check your oxygen saturation levels if you have flu and decide when and if you need emergency treatment to support breathing"	99.9%
severe copd "bought this at the onset of the pandemic as my wife has severe copd"	99.9%
total waste "total waste of money"	99.8%
fails by freezing "as if that wasn't bad enough it fails by freezing on an incorrect pulse rate reading making it non obvious that its not working"	99.5%
very disappointed "very disappointed!"	99.0%
absolutely awful "absolutely awful!"	98.6%
pretty poor "pretty poor quality control!"	94.6%
deathly ill as i felt "but just recently i felt deathly ill thought i was dying then i said to my partner i can feel my heart racing so he went and got this to check my pulse 160bmp we knew i was as ill as i felt 111 was called an ambulance was sent and thank god as i had sepsis and was a deathly ill as i felt"	89.7%
it's terrible "i can't work as soon as i receive this it's terrible！"	89.6%
most frustrating "this is the most frustrating piece of equipment i have ever bought"	89.3%
deathly ill thought "but just recently i felt deathly ill thought i was dying then i said to my partner i can feel my heart racing so he went and got this to check my pulse 160bmp we knew i was as ill as i felt 111 was called an ambulance was sent and thank god as i had sepsis and was a deathly ill as i felt"	89.1%
absolutely useless "absolutely useless!"	88.9%
very difficult "and to send back is very difficult for me"	74.9%
money lose "money lose"	74.9%
only issue "easy to use only issue is the readings are upside down so difficult to read yourself"	74.9%
very cheaply "it’s very cheaply made and i notice they doubled the price when coronavirus came along so profiteering"	74.8%
would be unwell "considering my purchase was to monitor my oxygen level if i develop covid 19 symptoms and would be unwell it is better than nothing but barely adequate"	74.8%
does n't work "only used 3 times and now doesn't work goes on then off again no reading at all not good"	74.8%
didnt work "so not happy as it didnt work "	74.7%
break hence "note flimsy build quality be careful of dropping it might break hence 4 stars "	74.7%
fall slowly "after 25 30 seconds the measurement increases dramatically to about 97% go back to shallow relaxed breathing and it will fall slowly back to previous reading"	74.7%
dying then "but just recently i felt deathly ill thought i was dying then i said to my partner i can feel my heart racing so he went and got this to check my pulse 160bmp we knew i was as ill as i felt 111 was called an ambulance was sent and thank god as i had sepsis and was a deathly ill as i felt"	74.7%
poorly asthmatic "fab for use in children's doctor games but we also use it to check sats in poorly asthmatic family members"	74.6%
confirm operation "the display is all 8s at first to confirm operation"	74.6%
minor inconvenience "no batteries supplied but that is only a minor inconvenience"	74.5%
slow delivery "slow delivery as stated but work well and for a good price"	74.5%
coronavirus situation "i thought it prudent to get one of these devices to keep a check on oxygen saturation in the body given the coronavirus situation"	74.3%
shallow breathing "this is what i did measure when sitting and shallow breathing as you do normally when very relaxed and you've obtained a stable result of probably something above 90%"	74.1%
thyroid medication "using it to monitor thyroid medication"	74.1%
does n't read "doesn’t work with new batteries in flashes on then doesn’t read and turns off again"	74.1%
zero stars "i would give this zero stars"	74.0%
throw away "too expensive simply to throw away and also expensive to post all the way back to china"	73.8%
unfamiliar product "my samsung phone sensor doesn't agree all the time by the way so always worth checking out an unfamiliar product"	73.8%
major problem "like i said not a major problem just the battery elves punch them"	73.4%
rather poor "about the instrument: the operating instructions are rather poor for a first time user"	72.4%
negative pole "usually the negative pole goes against a spring and the positive against a button"	71.9%
returned item "returned item as it did not turn on"	71.7%
would be better "just pop it in and it starts reading but different colours for heart rate and saturation would be better"	71.2%
incorrect readings "i'm quite disappointed that this was giving incorrect readings after only a couple of months"	71.0%
would not work "simply would not work"	69.6%
does not work "if you try to place the battery cover back on to the unit with the batteries inside then it does not work"	69.1%
little gadget "great little gadget and over the moon with it"	69.1%
inaccurate low readings "gave inaccurate low readings"	68.9%
awkward to read "it’s designed for some else to read so it’s a bit awkward to read it"	68.8%
arrived faulty "item arrived faulty"	68.8%
waste your money "don't waste your money on this by far the worst sat monitor i've ever used"	68.1%
primary school science "bought for primary school science"	67.8%
stopped working "product was fine but stopped working after using a couple of times😳"	67.8%
waste of money "waste of money"	66.7%
subsequently it failed "subsequently it failed"	66.5%
miss whether or "its hit or miss whether or not the sensor works it will turn itself off 3 seconds after being popped on finger bought it as a back up to my trusty ana wiz one"	66.1%
very low o2 levels "i've read that folk with no particular breathing problems had very low o2 levels and if you get some mask oxygen or cpac it can obviate the need for ventilation so good to monitor if you are unwell"	65.7%
unable to get a reading "sometimes unable to get a reading"	65.4%
instructions unclear "instructions unclear"	65.3%
worry about needlessly "i'd also suggest that you need a fair bit of medical knowledge around oxygen saturation to use it some patients may just end up giving themselves something to obsessively check and worry about needlessly"	65.1%
upside down "the read out is upside down and it failed after being used for about 3 days"	65.1%
disappointed with this "we've used a few different brands and i was quite disappointed with this"	64.8%
money to spend "but then again i teach in a private school so have lots f money to spend!"	64.5%
suffer with copd "as i suffer with copd this is very handy to just put in my bag and use when ever i need to"	64.0%
oxygen suffering "bought this for my husband who was coming out of hospital after 10 days on oxygen suffering from covid 19"	63.1%
rather unforgivable "rather unforgivable"	62.9%
no more in stock "i had to retuirn it to amazon and as they had no more in stock took a full refund"	62.9%
giving themselves "i'd also suggest that you need a fair bit of medical knowledge around oxygen saturation to use it some patients may just end up giving themselves something to obsessively check and worry about needlessly"	62.8%
replaced and the cover "actually if the battery is taken off one battery removed and replaced and the cover left off it will work once more"	62.3%
really hated "really hated it"	62.0%
respitory problems "bought this for my daughter who is having a few respitory problems so i could keep an eye on her oxygen sats at home good product and came within a week of ordering"	61.4%
very poor quality "very poor quality of construction battery cover falls off"	61.2%
waste of money and effort "waste of money and effort"	60.4%
hassle and time "i was expecting bit more than that for the hassle and time"	60.2%
waste of time & money "waste of time & money"	60.1%
have health problems "would not be without it as i have health problems and i can keep an eye on whats my pulse and heart beat is doing many thanks"	60.0%
no quality control "very obviously faulty & no quality control done"	60.0%
emergency treatment "bilateral viral pneumonia is one of the worst outcomes of covid 19 this gauge allows you to check your oxygen saturation levels if you have flu and decide when and if you need emergency treatment to support breathing"	59.5%
onset of the pandemic "bought this at the onset of the pandemic as my wife has severe copd"	58.8%
does n't turn "didn’t come with instructions and doesn’t turn on"	58.8%
swindle people "they are taking advantage of fear of covid 19 and doctors’ suggestions this device can monitor pneumonia to swindle people"	58.6%
isnt working "it isnt working!"	57.5%
have respiratory problems "i have respiratory problems so this great for doing my sats yes would recommend"	57.2%
a shade inaccurate "still i have my suspcions that an o2 reading of 73 and pulse of 135 while walking might be a shade inaccurate"	57.2%
item did not work "item did not work"	56.2%
suffer from covid "does what it says bought incase we suffer from covid so i can monitor saturation rates"	56.2%
chest infection "i have a chest infection just now i ordered it and it arrived next day used this and i had a reading of 93 for oxygen level in blood and 93 reading for heart rate"	56.1%
could be a faulty "i know previous reviewers have noted that the display is faint the one that i've received isn't so it could be a faulty one"	56.1%
from respiratory problems "a person suffering from respiratory problems should have always this item in their pocket!"	56.0%
does n't always "i liked the look of the finger pulse but sometimes it doesn't seem to pick up finger for reading so doesn't always work"	55.8%
would not switch "the item i received was faulty and would not switch on"	55.7%
measure against "can't really say how accurate it is as i have nothing to measure against"	55.6%
that its not working "as if that wasn't bad enough it fails by freezing on an incorrect pulse rate reading making it non obvious that its not working"	55.3%
gets unwell "i originally got this because my baby has seizures if he gets unwell i have used this to make sure his saturation level stay where they should so that's worked wonders for us to know that he is safe"	55.2%
chest infections "i bought this mainly because my children get a lot of chest infections and it's good to have in"	55.1%
with covid "i purchased because i live alone and wanted to be armed incase i fall ill with covid 19"	55.1%
down 🤦‍♀️ 🤦‍♀️ "tho make sure you’re looking at it right for ages i didn’t know what the reading said i was looking at it upside down 🤦‍♀️🤦‍♀️ p"	55.0%
covid 19 symptoms "considering my purchase was to monitor my oxygen level if i develop covid 19 symptoms and would be unwell it is better than nothing but barely adequate"	55.0%
from covid "bought this for my husband who was coming out of hospital after 10 days on oxygen suffering from covid 19"	55.0%
strong broke next "not strong broke next day"	54.9%
just wo n't turn "changed batteries but no joy just won't turn on"	54.9%
not need treatment "for me not turning up at a&e with a sick family member who may not need treatment is as important as knowing when to get in a car and get someone there fast"	54.8%
not buy this product "do not buy this product!"	54.7%
n't even turn "arrived this morning and won’t even turn on"	54.7%
would not be an option "if i was still in my old state school where i had a budget of 50p per year per pupil for science these would not be an option"	54.7%
cardiac nurse uses "this looks and works exactly like the one my cardiac nurse uses"	54.6%
does not work at "i literally put batteries in and it does not work at all"	54.6%
n't take a reading "also if it's not aligned properly it simply won't take a reading"	54.6%
most vulnerable "as 2 people in the family are on the most vulnerable list for covid i wanted it to keep a check on the oxygen levels they had xx"	54.4%
does not give any reading "it takes ages for it to work & some times tt does not give any reading"	54.4%
these troubling times "particularly important during these troubling times of covid 19 and could give you advance warning that you have it"	54.3%
dropping down to 70's "starting off at 90+ then suddenly dropping down to 70's"	54.3%
with this device "not with this device"	54.2%
broken on arrival "broken on arrival"	54.1%
complete piece of junk "complete piece of junk"	54.1%
working on delivery "unfortunately not working on delivery"	53.9%
product did n't work "product didn’t work"	53.6%
coronavirus came along "it’s very cheaply made and i notice they doubled the price when coronavirus came along so profiteering"	53.6%
return unfortunately "had to return unfortunately"	53.4%
pulse display is static "pulse display is static"	53.3%
does not even turn "does not even turn on"	53.2%
covid 19 and doctors "they are taking advantage of fear of covid 19 and doctors’ suggestions this device can monitor pneumonia to swindle people"	53.2%
state schools "more money for state schools"	53.1%
basically it did nothing "basically it did nothing!"	52.6%
wasnt sure "wasnt sure id made the right choice at this price but i definitely did bargain price great accurate piece of kid"	52.3%
have no idea "i have no idea if readings are right my normal reading for oxigen 94 95 but it tells me 98 99 which i know is not right"	52.2%
these times of covid "in these times of covid i think every family should have one of these and an accurate thermometer"	52.2%
dont need a change "love it thankyou a year on and battrys still dont need a change"	51.8%
bilateral viral pneumonia "bilateral viral pneumonia is one of the worst outcomes of covid 19 this gauge allows you to check your oxygen saturation levels if you have flu and decide when and if you need emergency treatment to support breathing"	51.5%
aaabatteries r replaceble "and if not the aaabatteries r replaceble"	51.5%
calculate spo2 "works ok but seems to take a long time to register and calculate spo2 ect"	51.5%
99 on each check "sats do far have been either 98 99 on each check"	50.5%
finger placement diagram "do not look at the finger placement diagram as it doesn’t correspond to the device"	50.5%
harder to be sure about "a pulse rate of 51 while exercising is pretty obviously wrong but the o2 readings are harder to be sure about"	50.2%
still not received "refund promised three weeks later still not received"	50.0%
...

Cons [4] of Zacurate 500BL Fingertip Pulse Oximete..	Strength
more expensive in both products "but also i have had the opportunity to compare these to an older more expensive unit and it was not a all accurate"	74.8%
multiple attempts in both products "and these were the highest readings in multiple attempts most reading were lower including several below 90"	72.7%
wasted my money "sorry but i feel i wasted my money"	72.9%
returned mine immediately "i returned mine immediately"	56.7%
...

Pros [210] of CMS50M LED Finger Pulse Oximeter spo2 ..	Strength
works fine in both products "works fine "	74.6%
very useful in both products "a very useful tool overall especially when used alongside a thermometer and blood pressure monitor"	74.3%
very happy in both products "very happy with this the display is nice and clear displaying both heart rate and oxygen level in the blood"	74.0%
works brilliant "bought this to use on my son as he has problems with his oxygen levels doesn’t read his finger i searched for child’s and this is what came up so purchased it works brilliant on adults"	100.0%
brilliant piece "brilliant piece of kit this will support the first aid equipment i presently carry"	100.0%
excellent product "excellent product"	100.0%
very pleased "good product very pleased"	100.0%
excellent oximeter "excellent oximeter"	100.0%
works brilliantly "i have had this product for almost a year know and its has been through a bit and still works brilliantly"	100.0%
highly recommend "i highly recommend"	99.6%
best thing "best thing ever"	99.6%
extremely good "extremely good value and an excellent purchase every home should have one!"	99.4%
really good "over all its really good"	99.3%
brilliant purchase "brilliant purchase"	99.0%
monitoring gadget "excellent monitoring gadget"	98.9%
works perfectly ""just what the doctor ordered" quick delivery works perfectly"	98.6%
perfect thanks "perfect thanks"	95.9%
well designed "i like this very much very compact well designed and easy to use"	94.6%
quite satisfied "quite satisfied"	94.2%
really fast "delivered really fast"	93.7%
nurse loved "nurse loved it"	91.1%
lovely colour "lovely colour"	90.3%
very good and accurate "this item is a very good and accurate oximeter great buy"	89.6%
excellent and very good "excellent and very good value"	89.2%
overall brilliant "easy to read overall brilliant bit of kit for the price"	88.6%
good and accurate "really good and accurate"	88.6%
great works "great works well "	88.3%
great gadget "great gadget that dose what it states on the tin"	88.0%
good addition "very handy gadget to check pulse and oxygen levels good addition to medicine cabinet"	75.0%
ideal item "ideal item"	75.0%
works well "it works well"	75.0%
good price "easy to use and a good price"	75.0%
great price "great price easy to use handy little protective carry case 10 10"	75.0%
very handy "very handy gadget to check pulse and oxygen levels good addition to medicine cabinet"	75.0%
looks good "looks good and works a dream"	75.0%
handy case "easy to use handy case to keep it in great to monitor husbands heart condition"	75.0%
speedy delivery "speedy delivery arriving 10 days earlier than planned"	74.9%
great value "great value and highly recommend for your medical cupboard"	74.9%
really well "it's works really well"	74.9%
fast delivery "top gear fast delivery"	74.9%
very closely "my son had a major asthma attack while we were in a foreign country recently and i found myself watching him very closely afterwards"	74.9%
looks great "looks great"	74.8%
very quickly "results come up very quickly"	74.8%
presently carry "brilliant piece of kit this will support the first aid equipment i presently carry"	74.8%
better information "i also have better information to give whoever i call so they know what help to either suggest or send"	74.8%
tried several "an excellent monitor i have tried several however this is the best"	74.8%
very quick "very quick delivery"	74.7%
really helps "really helps"	74.7%
just received "just received and used once seems fine"	74.6%
life saver "well this has been a life saver for us!"	74.6%
best value "very accurate and very very good value indeed the best value on the web"	74.5%
working good "this arrived super quick time quicker than it says on here really pleased and i've checked it with another oxymeter i have and exactly same readout this is far less fidddly to use than the one that cost be gosh a lot more than this working good just received it today very pleased with service i've received"	74.5%
good enough "same one as my doctor uses so if it's good enough for him then"	74.5%
recommend also "would recommend also read other reviews before purchasing"	74.5%
excellent value "excellent value"	74.4%
very helpful "very helpful item"	74.4%
works accurately "this is a fantastic piece of kit that works accurately to tell a patients pulse but also their oxygen saturation levels"	74.4%
liked this "i really liked this as it was working perfectly"	74.3%
good value "good value"	74.3%
quality product "good quality product and easy to use"	74.2%
very portable "very portable pocket size so great when you’ve got lots of other equipment to carry around too!"	74.2%
delivery ideal "amazing delivery ideal easy to understand love the transaction of the instructions into english :"	74.2%
really nice "really nice oximeter"	74.2%
light and portable "light and portable"	74.2%
great item "great item to keep an eye on my sons oxygen levels"	74.2%
price 02 levels "great product for its price 02 levels not to 100 but no buggy"	74.1%
well worth "well worth having"	74.1%
delivered fast "nice small delivered fast"	74.1%
body temperature "it gives an idea of the body temperature"	74.1%
fantastic price "fantastic price well made"	74.0%
very reasonable "after reading an article in my paper i purchased this contec pulse oximeter at what i thought was a very reasonable price"	74.0%
protective materials "it came in a nice neat box with protective materials inside to protect the device it also came a attachment lanyard and a pouch that has a belt loop so its easy to carry around with you in reach when you need it"	74.0%
gives consistent readings "this little device is easy to use gives consistent readings and appears to work well but i will check it against gp's device when opportunity presents"	74.0%
excellent service "excellent service"	73.9%
excellent monitor "an excellent monitor i have tried several however this is the best"	73.9%
added beatties "added beatties but not used as of yet"	73.9%
easy to read "it is comfortable and portable easy to read"	73.9%
gauge accuracy "seems to work ok but impossible to gauge accuracy"	73.9%
handy size "handy size"	73.7%
prime option "so go for the prime option if you want it soon"	73.7%
looks quality "looks quality"	73.7%
good product "good product very pleased"	73.7%
oxygen levels "bought this to use on my son as he has problems with his oxygen levels doesn’t read his finger i searched for child’s and this is what came up so purchased it works brilliant on adults"	73.6%
good results "this arrived very quickly and gives good results"	73.6%
very reliable "brilliant price and very reliable : great little deal"	73.6%
best and easy "best and easy to use and easy to read"	73.5%
very precise "i use this in work and very precise!"	73.5%
item as discribed "item as discribed"	73.4%
good quality "easy to use good quality and great quality"	73.3%
fantastic service "great product fantastic service would recommend using this seller and this product thank you"	73.3%
very impressed "she was very impressed by the accuracy of it!"	73.2%
arrived well "brilliant arrived well before estimated delivery date allows me to keep an eye on my oxygen level"	73.2%
current oxygen levels "appears to be accurate insofar as my current oxygen levels are in the normal range"	73.2%
carry case "in the box you get a carry case with belt loop"	72.6%
highly recommended "highly recommended"	72.6%
would recommend "i would recommend"	72.4%
complex heart "having complex heart and lung it’s great to know that even though i’m aware my oxygen is falling it gives me back up to say that i need the doctors etc"	72.4%
sons oxygen levels "great item to keep an eye on my sons oxygen levels"	72.4%
great piece "a great piece of reassurance in the pocket that you can take with you down side is it needs 2 pencil batteries not included so had to use tv ones but not really a majorly problem"	72.4%
their oxygen levels "at just over a tenner this is value for money and also a must have for anyone who needs to keep an eye on their oxygen levels"	72.1%
fantastic piece "this is a fantastic piece of kit that works accurately to tell a patients pulse but also their oxygen saturation levels"	72.1%
oxygen saturation levels "for the price of less than £10 you can take responsibility for your own oxygen saturation levels and monitor your own or any member of your families lung function"	72.0%
much better "much better units for sale"	71.9%
made and good "it’s well made and good quality"	71.7%
price works "good price works ok"	71.7%
brought this "brought this to help my anxiety as when i have a panic attack the heart rate tells me then i can do some breathing exercises to lower it so i can monitor my heart rate for some peace of mind"	70.8%
with carry case "comes with carry case"	70.6%
nice wee case "compact with a nice wee case to keep it in "	70.1%
handy carry "handy carry bag provided"	70.0%
same price "but unlike other ones i have had and the same price it dosent fit on children very well"	69.9%
build quality "i took one star off for build quality but if you're careful it'll be fine"	69.6%
majorly problem "a great piece of reassurance in the pocket that you can take with you down side is it needs 2 pencil batteries not included so had to use tv ones but not really a majorly problem"	69.6%
great purchase "great purchase used at work"	69.5%
particular spot "finger has to be in a particular spot"	69.4%
anti biotics "firstly it helps see if she needs to make use of an emergency pack of anti biotics"	69.3%
portable to carry "it’s easy to use and convenient portable to carry"	69.3%
deep breaths "then take some deep breaths as if you're sighing about 5 or 6"	69.1%
complete peace "i have a lung condition and this gave me complete peace of mind"	68.7%
gives accurate reading "bob's about a bit but settles and gives accurate reading"	68.6%
good oxygen reader "led finger pulse it’s good oxygen reader and good for the price"	68.6%
worth the money "worth the money"	68.4%
email excellent "from the seller through email excellent all round product and customer service 10 out of 10 thank you from me"	68.3%
oximeter display flashes "next the oximeter display flashes for a few seconds while doing the tests"	67.7%
easy enough really "but easy enough really"	67.7%
well small "works well small compact and a small bag for it too"	67.2%
quick delivery ""just what the doctor ordered" quick delivery works perfectly"	67.1%
easy to use and accurate "easy to use and accurate"	67.0%
peace of mind "handy to have at home just to have peace of mind especially in these times when anxiety levels are up "	66.8%
great diagnostic tool "in the current climate coronavirus this is a great diagnostic tool that will give a measurement of heart rate and oxygen saturation that is very useful when trying to identify whether symptoms are actually getting worse"	66.7%
duracell batteries "two brand new duracell batteries correctly inserted but the device remained completely dormant"	66.7%
oximeter great "this item is a very good and accurate oximeter great buy"	66.6%
well and easy "works well and easy to use"	66.4%
pleased with the product "it works very well and i am very pleased with the product"	66.3%
bright and clear "it comes with a neck strap and carry case and the display is bright and clear"	66.3%
before prices increased "fortunately i purchased it before prices increased"	66.0%
hospital numerous times "really good i would reccomnend this for anyone with respiratory problems i bought for my children who have been to hospital numerous times with respiratory problems i bought it for that stage when your contemplating a trip to the hospital or not so i know if they are getting enough oxygen or not"	65.9%
pleased with "bought this for my mum who was recommended to get one from her respiratory nurse she's very pleased with it does exactly what it says"	65.8%
pleased with this "really pleased with this"	65.8%
pleased with my purchase "i am very pleased with my purchase"	65.8%
working perfectly "i really liked this as it was working perfectly"	65.7%
great for our asthmatic "great for our asthmatic son very accurate saved my trips to hospital fast delivery"	65.5%
works very good "works very good"	65.5%
inexpensive piece "this is an inexpensive piece of kit that was recommended to me by a nurse"	65.3%
fantastic all my patience "fantastic all my patience are gappiy"	65.3%
live safely "by measuring the oxigen levels in the blood we can make sure we are getting enough oxigen to live safely"	65.3%
worthwhile purchase "however the device works and is a worthwhile purchase especially given the price"	65.2%
'm still alive "use it every morning to see if i'm still alive"	65.2%
very good value "very good value for money"	65.2%
within seconds "detects your heart rate and blood oxygen level within seconds doesn't seem to work if you have nail polish on though"	64.9%
great time "arrived in great time works briliantly willbe ery useful"	64.5%
delighted with this "no batteries included but otherwise delighted with this"	64.5%
handy little protective "great price easy to use handy little protective carry case 10 10"	64.4%
oxigen levels "by measuring the oxigen levels in the blood we can make sure we are getting enough oxigen to live safely"	64.2%
your medicine cupboard "brilliant arrived really quick a good item to have in your medicine cupboard"	64.1%
quicker than expected "arrived quicker than expected"	63.9%
exactly same readout "this arrived super quick time quicker than it says on here really pleased and i've checked it with another oxymeter i have and exactly same readout this is far less fidddly to use than the one that cost be gosh a lot more than this working good just received it today very pleased with service i've received"	63.8%
easy to assemble "easy to assemble and use"	63.8%
great little deal "brilliant price and very reliable : great little deal"	63.8%
really easy to "really easy to use and accurate"	63.6%
budget price "just what i wanted at a budget price"	63.6%
placing the order "bought this for my husband after a spell in hospital and a need to watch his health so wanted it quickly and that's what happened took only two days from placing the order to delivery "	63.6%
very easy to "very easy to use"	63.4%
compact and convenient "it is also very compact and convenient to travel with if you wanted to comes with a little pouch to put it in"	63.4%
does the job well "does the job well"	63.3%
useful device "a useful device to have around during the cv pandemic"	63.3%
blood oxygen levels "secondly monitoring the blood oxygen levels let's me know if they are working"	63.2%
delivery and does the "very fast delivery and does the job"	63.1%
pleased with the item "very pleased with the item it does the job it was bought for "	63.0%
extremely easy to "extremely easy to use "	62.8%
clear screen "clear screen"	62.8%
helping me with the claim "amazon are helping me with the claim"	62.7%
very good product "very good product works well easy to use "	62.6%
personal and professional "perfect for personal and professional use"	62.5%
excellent purchase "extremely good value and an excellent purchase every home should have one!"	62.4%
works very well "it works very well and is so simple to use"	62.3%
good i will "very good i will recommended"	62.3%
well easy to "very good product works well easy to use "	62.2%
product easy to "great product easy to use"	62.1%
works a dream "looks good and works a dream"	61.7%
well and fast "works really well and fast shipping"	61.7%
quick time "this arrived super quick time quicker than it says on here really pleased and i've checked it with another oxymeter i have and exactly same readout this is far less fidddly to use than the one that cost be gosh a lot more than this working good just received it today very pleased with service i've received"	61.6%
keep healthy and "helps me keep healthy and fit"	61.3%
no problems ***** "fast delivery no problems *****"	61.2%
brilliant value "brilliant value and with a pouch to"	61.1%
pulse rate "arrived sooner than expected and did exactly what it is supposed to do tell me my pulse rate and oxygen levels in blood"	61.1%
accurate and easy to "fast accurate and easy to use"	61.1%
very very good "very accurate and very very good value indeed the best value on the web"	60.8%
with it thanks "really pleased with it thanks :"	60.7%
very accurate "great for our asthmatic son very accurate saved my trips to hospital fast delivery"	60.7%
check oxygen levels "essential for anyone who has children or themselves have a medical condition that they need to check oxygen levels"	60.7%
from worry "very good purchase due to suffering with low oxygen levels this purchase keeps me from worry"	60.5%
realty good "realty good and pleased with this product"	60.5%
brilliant darling "brilliant darling"	60.4%
compact and a small "works well small compact and a small bag for it too"	60.4%
brilliant price "brilliant price and very reliable : great little deal"	60.4%
very good purchase "very good purchase due to suffering with low oxygen levels this purchase keeps me from worry"	60.4%
and simple readings "easy to use and simple readings"	60.1%
little flimsy "easy to use a little flimsy but does the job"	60.0%
keep it in great "easy to use handy case to keep it in great to monitor husbands heart condition"	60.0%
doing a good "my interpretation of this is the reading is varying because the oxygen level is changing in the blood and the machine is doing a good job in indicating this"	60.0%
carry around "it came in a nice neat box with protective materials inside to protect the device it also came a attachment lanyard and a pouch that has a belt loop so its easy to carry around with you in reach when you need it"	60.0%
seems to work well "seems to work well and is very easy to use"	59.8%
stars thank "5 stars thank you"	59.7%
pleased with service "this arrived super quick time quicker than it says on here really pleased and i've checked it with another oxymeter i have and exactly same readout this is far less fidddly to use than the one that cost be gosh a lot more than this working good just received it today very pleased with service i've received"	59.6%
useful easy to "useful easy to use"	59.5%
with no problems "works fine with no problems "	59.4%
quicker than promised "delivery was quicker than promised: i ordered it on 22 april and it was delivered by post on 13 may"	59.2%
accurate and easy "accurate and easy to use"	59.2%
comfortable and portable "it is comfortable and portable easy to read"	59.1%
really pleased and "this arrived super quick time quicker than it says on here really pleased and i've checked it with another oxymeter i have and exactly same readout this is far less fidddly to use than the one that cost be gosh a lot more than this working good just received it today very pleased with service i've received"	59.0%
...

Pros [17] of Zacurate 500BL Fingertip Pulse Oximete..	Strength
works fine in both products "works fine"	74.6%
very useful in both products "very useful tool if you are tracking heart rate and or oxygen levels"	74.3%
very happy in both products "this was a steal for the price i am very happy and bragging to my friends about this purchase"	74.0%
accurate reading in both products "just put it on your finger press one button and wah la an accurate reading"	65.5%
wild hr swings "part of my condition i have wild hr swings and this device will read in real time and you can watch it go up or down on your finger as you move around if need be"	73.9%
rate rhythm "shows heart rate rhythm"	73.5%
feature accuracy "and this is truly the most important feature accuracy"	73.3%
life savior "it has been a life savior"	71.5%
easy to use and durable "easy to use and durable"	67.1%
oxygen rate "oxygen rate"	65.8%
clever and stick "it doesn't work too well outside in the sun so really not for outside use but you can get clever and stick it in your pocket and take a peek to get a reading like i often need to out and about on the go"	65.6%
finger press "just put it on your finger press one button and wah la an accurate reading"	65.1%
great little product "what a great little product!"	61.2%
great and even "it works great and even comes with a protective gel case batteries and even a lanyard"	58.6%
helps folks "hope this helps folks"	57.9%
full disclosure "i have used it against medical machines that costs thousands of dollars more to get the same exact heart rate reading full disclosure i have no idea how accurate o2 measurement is "	57.3%
pulse oximeter "being a respiratory therapist i've used many a pulse oximeter in my career and i was replacing one for my personal use but didn't want to pay a fortune"	54.2%
...