Wristband size: total length 250MM, adjustable length 120-200MM. Sport mode: Running, Sit-up, Skippiong rope. Heart rate, Blood Pressure. 1 Smart bracelet. anguage supported by news content: Chinese, English.
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Auto Sleep + Silent Alarm. Could not find users manual. May be need new battery.
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FitBit bought, set up but never used. Comes with charge cable & spare strap.
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Share and compete with friends and family on the leaderboard and in New Fitbit challenges. Wireless Heart Rate + Activity Wristband. Record workouts in Exercise Mode, then see detailed workout summaries on your smartphone.
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About the item: This item is associated with the following MPN(s): FB405BKL,TMOM64439. Monitor your sleep automatically and wake with a silent alarm. Get continuous, automatic, wrist-based heart rate and simplified heart rate zones.
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• Waterproof Design : The life waterproof design ensures that the smartwatch can withstand splashes of water and sweat, making it perfect for fitness activities. Because after a long period of logistics, the watch has a low battery.
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eBay
• Waterproof Design : The life waterproof design ensures that the smartwatch can withstand splashes of water and sweat, making it perfect for fitness activities. Because after a long period of logistics, the watch has a low battery.
eBay