Smart wristband with OLED screen, show the steps, Calorie, Distance, Time, Sleep quality clearly.
Sync data via Bluetooth with iOS and Android. NOTE : OS must be IOS 7.0(or above)and Android4.3(or above)phone which with Bluetooth 4.0.
Wakes you (and not your partner) with a silent wake alarm.
Host comes with a standard USB port, special design to charge through connecting PC and mobile driver.
Sync sport data with apple and android device:Go to App store or paly store, download this APK: "Zeroner"and install it.