'Flex 2' Wireless Activity & Sleep Wristband
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- Adjusts to fit a wrist circumference between 5.5"-8.1".
This slim, modern wristband motivates you to achieve your fitness goals by calculating steps taken, calories burned and distance traveled throughout the day, using color-coded LED lights to indicate your real-time progress. The Flex wirelessly syncs with your smartphone to allow you to get text and call notifications on your wrist, and it measures hours and quality of sleep before silently waking you in the morning. On top of all that, it's waterproof, so you can take in the pool or for a run in the rain without a problem.
- 1/2" width.
- Up to 5-day battery life.
- Includes one small and one large band.
- Thin, removable tracker fits in bands, bracelets & pendant accessories.
- Works with Aria® Wi-Fi Smart Scale.
- SmartTrack automatically recognizes select workouts and records them in the Fitbit app.
- By Fitbit; imported.
- Item #5247234