Company Reviews

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Summer Girl 17 years ago

Verified Buyer

Mine is working for me so far. I don't know how accurate it is, as I don't have anything to compare it to. I ordered this just in case I would need it for the covid situation. Its nice to be able to have a baseline, and then be able to monitor your oxygen if you need to. Mine works well with the app, and I think they app is easy to use. I was able to pair it up quickly. So far, I really like...

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Alex Catsoff 17 years ago

Verified Buyer

I???ve used this item at the same time with blood pressure monitor and a smart watch to check if the heart rate read outs match on the three items.They do for the most part, but sometimes there is a deviation with this item.I don???t recommend using it as a gold standard method for measuring your heart rate, however if you want to have a general idea, approximate ballpark measurement. This is good...

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TAWFIQ BAHMAD 17 years ago

Verified Buyer

Cool product

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Terry 17 years ago

Verified Buyer

Works great.

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Terry 17 years ago

Verified Buyer

Works great.

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Ben Harrison 17 years ago

Verified Buyer

First time you use it, the numbers are all over the place being way over a normal heart rate. From the second time on, works like a charm within seconds. Easy to read bright display and only takes a second if that to activate, read the heart rate and give you your numbers. 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, t...

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Douglas Fritz 17 years ago

Verified Buyer

Does what it says it will do. Safe purchase.

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Mary Ann 17 years ago

Verified Buyer

I have another one exactly like it that belongs to a friend. I have been able to use both at the same time, and they pretty much read the same. 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. I???m not sure if that is of concern as far as the accuracy goes? I do eventually get it to work each time I try to use it, it just does n...

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jaafar zahed 17 years ago

Verified Buyer

Please fix app on android. On apple devices works great.

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Charmed 17 years ago

Verified Buyer

Excellent device. I wish the app allowed a closer view of the timeline of the O2 and heart rhythm.

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