1,portable size, 2.4G RF wireless keyboard 2,with multiple touchpad 3,support PC, HD player, android ... TV, home theater etc Type2.4Ghz RF wireless StyleSlim, Ergonomics,Keyboard+Multimedia play+Touchpad+Laserpointer InterfaceUSB Model NumberSW-K808RF Place of ... our best for you . thanks Hot sell 2.4G RF mini wireless Keyboard