WaterproofSmart Bracelet, Heart Rate Monitor, Smart Fitness Tracker Watch, Bluetooth 4.0 Touchscreen Sports Wristband (Silver) CHEMAI

WaterproofSmart Bracelet, Heart Rate Monitor, Smart Fitness Tracker Watch, Bluetooth 4.0 Touchscreen Sports Wristband

1. Clock alarm

2. Remote camera

3. Health goals setting

4. Synchronous data to APK/APP

5. Slee

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