... key or mouse is no function on Android.Bluetooth t Bluetooth 2.1+EDR t High sensitivity supports ... communications: class 2 tWireless connection via a Bluetooth device tSupport Android3.0 , IPad, Iphone 3G, ... , Iphone 4,4S, MAC 3.0, windows,Bluetooth Li-ion Batteryt Seenda Keyboard for galaxy tab uses ... t Depth: 18cm t Weight: 230g Bluetooth Touch Mouse Keyboard for Motorola Xoom