Fitbit Flex is an activity and sleep wristband
Wear this slim, stylish device all the time and get the motivation you need to get out and be more active. It tracks sleep, steps, distance, and calories burned and shows you how you’re stacking up against your daily goals.
- Tracks steps, distance, calories burned and active minutes
- Monitor how long and well you sleep
- Wakes you (and not your partner) with a silent wake alarm
- LED lights show how your day is stacking up against your goal
- Slim, comfortable and easy to wear (includes Large and Small wristbands)
- Sync stats wirelessly and automatically to your computer and over 150 leading smartphones