M3 Smart Watch Fitness Heart Rate Monitor Bluetooth Waterproof Activity Smart Band for Women Men Smart Watch 2020
- HD 0.96 inch LCD color touch screen display
- Waterproof: IP65 Waterproof level
- Charging mode: Charging clip charging
- Health Monitoring: Heart Rate monitor, Sleep monitor, Blood pressure monitor
- Manipulation Mode：Single touch, Historical data stored for 7 days in bracelet ，over 7 days Save in APP
- Charging TimeAbout 2 hours,Endurance Time Can use 5-10days,Standby Day: 20-30days
- Bluetooth 4.0,Compatible: Android 4.4 and above, IOS 8.0 and above
- Other Functions:Pedometer,Distance, Calories, Full font, Alarm Reminder ,Raise you hand the watch light
