1. Waterproof: IP67
2. OS: System on Chip (without SIM slot)
3. Display: 1.3’’ curved color screen with dynamic UI, 80*160 pixels
4. CPU: Realtek 8762ck
5. Memory: 512KB+16MB
6. Connection: BLE4.0
7. Charging: USB charge
8. Color: Black,Blue,Pink
9. Functions: Continuous Heart Rate Monitor, Pedometer, Mileage, Calories, Multi-sports, Remote Camera, Sleep Monitor, Push Notifications, Sedentary Reminder, Call/SMS Reminder, Take Medicine Reminder, Drinking Reminder, Find My Device, Stopwatch, Hands Raise Light Up, etc (App: WearHealth)