My heart rate is not in the 40's, bro. Tried it a few times and got nothing close to 70 like other apps said.
It's good for me to checkout process of heart rate
Heart rate can't check record of old heart rate Showed my heart doctor and he was very pleased with it to help me keep record. NEED TO GET OLD HEART RATES BUT CANT RECOVER THEM?
used on left hand is ok, on right hand is kind of erronate. can not export measure to send sms tracking this data.use screenshots but take much data plan to do it.widget not working,activate the flash and stay there,do nothing.
It worked good for me I think. As I've been having irregular heart rate .
Fixed problems of compatibility with Android 6+ devices.
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.