... continuous use, up to 5000 hours standby time. Snap-in USB receiver. Compatible with PC, laptop, tablet PC, Google TV, IPTV, SmartTV, PCTV ... continuous use, up to 5000 hours standby time. Snap-in USB receiver. Compatible with PC, laptop, tablet PC, Google TV, IPTV, SmartTV, PCTV ... 2000/XP/Vista/7/Linux, Android colorblack Package: 1 x 2.4G Mini Wireless Keyboard. 1 x USB Receiver. 1 x USB Cable