IP68 waterrproof    RTL8763EWE-VP   128MB  BT5.2

Display: 1.51 inch  AMOLED screen 466*466 pixel

Appearance material：Zinc alloy + plastic

Wristband material: Silicone strap

Heart rate sensor:HX3918

GPS chip:AG3352

Compatible:  Android 5.0 or above, IOS 10.0 and above

Function: GPS positioning,Compass,100+ multi Sprot model,breathe training,Blood pressure,Blood oxygen,Sleep monitor,Pedometer,Sedentary Reminder,Drink Reminder,Remote Camera ,Third party Weather,Music control,Call reminder,Stop watch

Battery capacity:  400mAh

Charging method:Magnetic base

Charging time: 2.5 h

Typical usage battery life:7-10 days

Basic usage battery life:about 30 days

Heary usage battery life:about about 5 days

APP: Fitcloudpro