LIIR 2.4GHz Wireless Mini Keyboard with Touchpad Mouse (white) Wireless Keyboard for Smart tv and HTPC/XBMC/Raspberry Pi, sit back on sofa and bed to control Smart TV and PC,do not need to move around any more. 2.4G mini wireless Qwerty keyboard, touchpad combo with USB interface adapter.Stored inside the back cover of the keyboard, simply insert the USB receiver into an available USB slot on your device for wireless connection. Mini wireless handheld keyboard compatible with Raspberry Pi, Smart TV, HTPC, XBMC, PC, laptop and most Google and Android set top boxes. No need to keep a full sized keyboard and mouse connected. Use it to easily input text, browse the internet and play games with a unified keyboard and remote. You never have to leave the couch! From LiiR,lower cost with better quality than other brands. Present for friend and relative, bring pleasure to others.