display: Realtek 8763EWE

CPT: 2.02inch Screen has 320×385 pixels

Touch The keys: G+F Full screen touch+physical button

Bluetooth: Bluetooth5.0

Life:Normal use 4-6 days，standby 25-30 days

Waterproof level: 1P67

The system supports: Android 4.4 or above,IOS 8.0 or above

Size: 46.3*38.5*12.6mm

Battery capacity: 300MAH polymer