... keyboard case for Samsung galaxy tablte 10.1 (p7500 p7510)1. Competible with Galaxy Tab 10.1’ 7510, 7500.2. Green solar ... Bluetooth 3.0. 650mah rechargeable Lithium battery.Ultral-thin, laptop style hard keyboard, Multifunctional and 650mah rechargeable lithium battery. ... PrevTrack, Play/pause, Next/Track, Mute, Volume- ,Volume+, Lock screen. Keyboard Size andWeight * Height:0.5CM * Width: 26cm * Depth ...