[Model]: SK8Pro smart watch
[Display]: 1.3-inch full-fit high-definition 240*240 full-circle screen
[Key mode]: Full touch screen G+F
[CPU]: MTK2502
[Bluetooth]: Bluetooth 4.0
[Waterproof rating]: IP68 waterproof
[Memory]: External Flash32MB
[Pedometer Sensor]: Silan Micro 7A20
[Battery]: 290mAh polymer battery
[Watch Band]: leather/silicone/steel
[System]: IOS8.0 and above and Android 4.4 and above