Use for Windows & Mac OS PC,HTPC,IPTV,Web TV,Google TV,Android TV Box,Smart TV,PS3,etc Max Distance:15m ... .4G USB Receiver and Wireless Keyboard for Smart TV, Tablet PC, HTPC * 70 Keys Design* Max Operating distance: 15m * Product Size: 154 × ... touchpad, excellent sensitivity.* With USB receiver, plug and play.* Built-in rechargeable lithium-ion battery.* Innovative Design of the Navigation Keys ...