Tag: Fitbit Charge 2
Heart Rate Variability Fluctuates by Age, Gender, Activity and Time of Day, Fitbit Study...
A new study published in The Lancet found that using heart rate variability (HRV), wrist-worn health trackers can provide a range of predictive cardiovascular...
Fitbit CEO Reveals He’s Planning to Transform Fitbit To A Digital Healthcare Company
When Fitbit was founded in 2007, the company’s focus was to create small wearable devices that could help you become more fitness-focused. Now, after...