... new Ultral-thin bluetooth keyboard with rechargeable lithium battery.for ipad Unique sales point1.competible with the new Ipad/Ipad22. detachable ... battery. Description1.Ultral-thin, laptop style hard keyboard, Multifunctional and 700mah rechargeable lithium battery. the ultra thin style of ... 2 Wireless connection via a Bluetooth device Support IPad, Iphone 3G, 3GS, Iphone 4,4S, MAC 3.0, Andriod ...