About Product 1. Battery capacity: 240mAh 2. Waterproof level: IP67 waterproof 3. Bluetooth version : Bluetooth 4.0 4. Charging method:Magnetic charging 5. System: Android system 4.4 version or above,iOS system 8.0 version or above 6. Standby time:15 days, 5 days of normal use 7. Charging time: 2 hours 8. Chip: Realtek 8762dw Function 1. Temperature Monitoring,heart rate monitoring,blood pressure monitoring,blood oxygen monitoring,ECG monitoring 2. Step,distance,calorie 3. Sleep monitoring (sleep duration, sleep quality) 4. Multi-sport modes:Run,cycling,fitness,badminton,TTball,basketball,skip 5. AI auxiliary diagnosis report,bluetooth music control,call reminder,SMS reminder,alarm clock reminder,sedentary reminder,turn the wrist and shine the screen 6. Rejecting calls, find bracelet,weather forecast, WeChat exercise, information storage,weChat reminder, QQ reminder
