iMountek iPad 2 Case with Wireless Bluetooth Keyboard for Apple iPad 2 3G Tablet, WIFI Model Bluetooth 2.0 Fast Rechargeable Keyboard The iPad keyboard case offers outstanding protection for your iPad while giving you the typing convenience at the same time 4 Hours Charging Period,45 Days Duration of Charged Battery Keyboard charges through USB cable (included) Row of Keys Dedicates to the iPad, Android Tablet PC Compatible and More