The price is alluring but best to stay away from this one
The first one I bought wouldn't charge properly. I sent it back and got another. The HRM takes a long time to start registering a heart beat and when it does it stops reading after about 10 seconds. I tried to change the settings with the app on my phone but couldn't get it to stop showing cryptic sections of my latest text messages, get the screen to not blip on and off every time I swung my wrist around, or otherwise tailor the functions to my needs. The price is alluring but best to stay away from this one.
Rating: 1 stars