Your Fitbit fitness tracker might be able to do more than you think. Personally I prefer a simple fitness tracker — something to count steps, measure calorie output, and not much else. To that end, a ...
Fitbit on Monday revealed the Alta HR, an upgrade of its more fashion-oriented fitness tracker, plus plans to update the software on two of its other devices with better sleep tracking. The Alta HR ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results