FitBit is a simple motion activated device that tracks the movement of the wearer and provides feedback about physical activity, calories expanded, and how much sleep was obtained by the user….
Posted on Monday, 27 October 2008
Notes
Posted on Monday, 27 October 2008
FitBit is a simple motion activated device that tracks the movement of the wearer and provides feedback about physical activity, calories expanded, and how much sleep was obtained by the user….
Notes