Bluetooth Sliding Keyborad for 4G/4S 1. high quality, good price 2. bring convenience when you use your device

Bluetooth Sliding Keyborad for 4G/4S

Details as follows:Frequence:2.4-2.4835MHZFrequence sensibility:-78dBmOutput W: maximum 4bmBluetooth Effecitive Distance:10meterWorking Temp: -10-55 celtic degreesMoisture: 10%-70%Working Amp: 2.2mA/5V Standby time: 150 hoursColor: black, whiteKeyboard: standard keyboard for phoneBattery: standby 60 days; in use 55hoursSize: 115mmx60.3mmx7.5mmWeight: 60+5 gram

Bluetooth Sliding Keyborad for 4G/4S