Features:

Category intelligent wristband & blutooth headset
Compatible system Android 4.3 & iOS7.0 and above
FunctionsMaking and receiving a call, Pedometer,sleep monitor,goals setting,real-time synchronization of data to APP, anti-lost reminder and alarm clock (vibration alarm),time display,incoming caller display,offline settings, schedule reminder, wechat and QQ reminder(APP can turn on/off it)etc. 
Sensor 3-D sensor
Waterproof and dustproof IP57 waterproof professional level
Display 0.96 VA screen, 64*128pixel, vertical display
Bluetooth support BT3.0&4.0
Charging port Point-to-point link

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