EMAY Bluetooth Pulse Oximeter

Needs warning about that

device will not connect to the app via bluetooth....back to Amazon it goes

The bugs are definitely not fixed because the app won’t even turn on. I click on it and then it shuts off instantly. Please fix!!!!!

Great basic app, great features including sync to apple health and I love the reports. However all you get is the pulse and o2. Lack of waveform or perfusion makes it difficult to judge accuracy.

This app produces wonderful reports that are downloadable. But what do all the numbers mean? I would appreciate some better explanations in layman’s terms. Also, the interface…white letters on a light gray background make it really hard to see menu items.

I’ve tried several consumer-grade recording pulse oximeters, and EMAY is by far the best. It’s hard for me to say how the accuracy compares with an FDA certified medical device, but I’ve found the device and the app it to be reliable, well designed and easy to use. The reporting is detailed and well organized, and the raw data is available for those who are interested. It’s easy to get both the reports and the raw data from my phone to my computer. Highly recommended.