Description
Support For Bluetooth 4.0
Bluetooth Version:BLE 4.0
Chip:NRF52832
Screen:1.3 Inch IPS Color
Battery :100 MAh
D13 smart band Stand-By Time:About 15 Days
smartwatch bracelet d13 has Working Time:About 7 Days
The range of D13 smart Waterproof Level is :IP67
Sensor:Three Axis Sensor/Green
Light Active Heart Rate Sensor