EMAY Bluetooth Monitor Finger tip Pulse Oximeter

This EMAY Product (EMO-60) is not reliable. I followed the instructions included with the product and the troubleshooting instructions provided on the Amazon website. Neither resolved the issue with the product, so I asked Amazon for a replacement, which they promptly provided. The second EMAY60, also, did not work reliably. Most of the time it would provide no readings for oxygen or pulse, although every once in a while it would work.
I wrote the manufacturer asking them if they could help me understand how to make this device work reliably but, as of this date, I have not heard back from them.

I understand that these types of devices often have problems with people with darker skin, but my skin is quite light.

Further, more expensive oximeter models provided by EMAY are able to record my oxygen level and pulse. I presume that the problems with this model are due to cheaper components being used in its construction.

In any event, I do not recommend the purchase of this device as it will not reliably record oxygen and pulse readings. Note that the Bluetooth function works well, but since there are no data to record, it is completely useless to me. I would recommend looking for a better quality item from a different manufacturer.

it gets the job done, nothing special or out of the ordinary. THE ONLY ISSUE IS THAT IT IS CONTINUOUS, IT DOES NOT GIVE A SOLID TIME & DATE FOR EACH READING.

La aplicación es de lo mejor. Para monitoreo de tu ritmo cardíaco. Y además tiene una exportación de de gráficas execelente para ti médico. Recomendable.

The device is pretty much like every other fingertip pulse oximeter. The tiny screen is functional, but the point is unless you are using it for exercise measurement, it won’t be the primary display. With the Emay Oximeter App (I have Android) after you connect via Bluetooth it records data continuously. I use it primarily to monitor for sleep apnea and it has already proved valuable. Battery consumption is a non-issue if you use rechargeable batteries (AAA NiMH). As long as it can last 8 hours for your sleep that is all that is required.

I would suggest before buying go to the Android/iPhone app store and check out the “Emay Pulse Oximeter” app and view the graphs and images to see if this is what you need. The graphs are highly detailed minute by minute with O2 saturation and pulse BPM. Also a very quick overview of min/max and thresholds with percentages at each state. Click on the summary graphs to view the detail graphs (this is not clear in the instructions).
EDIT: 5/14/23 Suggestions: If you wake up in the middle if the night to use the bathroom, save the current set of data then restart a new set. This is in case you exceed the Bluetooth signal range (30ft) since this may lose the entire set, wasting the effort. This is also good in that you can spot check your readings (if you are using a CPAP) since you can’t view live readings until after the file closes. This is BETTER than the CPAP event count, since it only tells you when you stop breathing, while the oximeter ACTUALLY gives your SPO2 which is the vital data. In conjunction with a CPAP this is the BEST way to have confidence that it is working correctly. The way that CPAP measures back pressure variance only INFERS performance, it is not the best data. Increased O2 is the entire reason for the CPAP and this is real data versus indirect pressure readings counting events. Wear this every night to gauge the best settings for CPAP such as min/max pressure and humidity. Experiment to find the best personal settings. Off topic, I suggest adhesive nasal strips as a drug free way of nose breathing using CPAP. I find this helps greatly on a continual basis.