... function Products:SINOV-RF-750 is a wireless RF keypad and mouse for input and operation device, it can support computer, ... Mouse (Left button, Right button and Middle button) & Trackball & 3mW Laser Pointer. •Wireless intelligent connection, with wireless operation distance up to 10 ... use, up to 5000 hours standby time. •Snap-in USB receiver. •Compatible with PC, laptop, tablet PC, Google TV, IPTV ...