2.4GHz Wireless Gaming Mouse - A more secure and precise experience than the traditional FM radio system with an increased working distance of up to 10m. Tru-Wave technology provides precise, smart cursor control over many surface types. Co-Link technology - after pairing there is no need to re-establish pairing after a signal loss or shutdown. Achieve 500Hz of return rate on the speed of transmission between the computer and the mouse for instant response. No delay, No frame skip, just enjoy games more fluently and freely. Tiny USB Nano style receiver plugs into your PC and can stay there. Select your preferred cursor speed; 800/1200/1600/2400/4800, Plug & play - no need to install a driver.