Huawei A2 Waterproof Fitness Tracker - No SIM
Charging cradle: approx. 38 mm x 19.6 mm x 8 mm
Approx. 22 g (including strap)
Smartphones running Android 4.4 or later
Smartphones running iOS 8.0 or later
Smartphones supporting Bluetooth 4.2
Lithium polymer battery (95 mAh)
18 days (with Bluetooth in broadcasting mode and the band in still status)
