Smart wrist band is a smartband with app, build-in integrate Blutoooth 4.0, 3D sensor, PC cloud service, help people to improve healthy, save time to check smart phone frequently and remind smartly. It can communicate with smart phone with Bluetooth 4.0 which is super low energy. It also can upgrade via Bluetooth, it means it can improve itself by firmware changing. A sport healty system, tracks your daily activity and sleep quality. Make your life more funny.
Strap Material: TPU
Standby time: 72h
Bluetooth Standard: 4.0+EDR
Waterproof / Pedometer / Sleep Monitor / Bluetooth / Ultra-long standby time / Low radiation / Chinese & English
Dimension: 15.6cm x 10cm x 3.5cm