Specification:
--Operate voltage: DC3.7V
--Operate current: 50MA
--Quiescent current: 1mA
--Bluetooth distance: 1-10Meter
--Bluetooth version: V3.0
--Battery: Lithium Polymer 200MAH
--Charging current: 130MA/5V
Packing Including
1*Bluetooth keyboardController not including
1*USB cable
1*User menu