... 650mah rechargeable Lithium battery.Ultral-thin, laptop style hard keyboard, Multifunctional and 650mah rechargeable lithium battery. The ultra thin ... protection to every corner of you Tab.The black leather and silver stitching shows a smooth appearance. The simple ... , Play/pause, Next/Track, Mute, Volume- ,Volume+, Lock screen. Keyboard Size andWeight * Height:0.5CM * Width: 26cm * Depth: 18cm ...