1. Bluetooth version: 4.0.
2. Waterproof Rating: IP66. 3. Compatible with Android 4.4 and above iOS 8.0 and above. 4. APP Name: FlagFit. 5. Dynamic heart rate monitoring. 6. Touch screen function. 7. Special Features: Sleep monitor Record for pedometer Calorie Miles Time Sedentary reminder Trends of sport clock. 8. Other functions: Call / SMS WeChat QQ APP Reminder Alarm Clock Shake photograph. 9. Display Screen: 0.42 inch OLED Display. 10. Built-in 50mAh battery. 11. Charge about 2 hours long standby time about 20 days. |
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