How do I track my heart rate with my Fitbit device?
Track your heart rate with Fitbit's PurePulse heart-rate tracking technology.
02-16-2019 00:34
02-16-2019 00:34
My 2 day old ionic won’t set up heart rate, how do i get it to calibrate and not fail?
02-16-2019 13:57
02-16-2019 13:57
As long as the heart rate function is turned on, there should be nothing else to set up other than putting the tracker on the wrist?
Take a look at the Fitbit help docs