2.0 Bluetooth wireless keyboard for iPad ,Fn multimedia silicon keyboard 2.0 Bluetooth wireless keyboard for iPad ,Fn multimedia silicon keyboardSize:260*240*30mmMaterial: ... battery life longer than simliar products by 50%;3.Come with particular power managing software, indicates the power capacity in ... %-50%;9.Certificate:FCC,CE,ROHS,SRRC10.packing included:keyboard with black case &manual.