adsen(TM) BT988 Sports Bluetooth Bracelet Intelligent Health Wearable Devices Smart Watch for iphone and android phone(White) Pedometer/Incoming call reminder with vibrating/Anti-lost reminder with vibrating/Display caller number Away from the phone radiation Alarm clock reminder Synchronize music play /Message notification/OLED screen showing the time Support Chinese traditional; Chinese simplified; English; Korean; Russian; Spanish; French;German language; Italian; Portuguese; Arabic and other languages. Away from the radiation, gives you a better healthy life.