... : High quality PU, carbon fiber strain. 5. Bluetooth 3.0. 650mah rechargeable Lithium battery.Ultral-thin, laptop style hard keyboard ... 2 * Wireless connection via a Bluetooth device * Support Android3.0 , IPad, Iphone 3G, 3GS, Iphone 4,4S, MAC 3 ... /Track, Mute, Volume- ,Volume+, Lock screen. Keyboard Size andWeight * Height:0.5CM * Width: 26cm * Depth: 18cm * Weight: 230gPacking:Included :User Manual, ...