The Redragon M814RGB-PRO Wireless RGB Gaming Mouse is a 8,000 DPI optical gaming mouse with 8 programmable buttons and multiple backlight LED modes. Its 2.4Ghz wireless connectionallows you to game freely without worrying about cables for a better gamingexperience. Geared with 5 adjustable DPI levels (by default500/1000/2000/3000/4000), making it is easy to switch for different game needs. The skin-friendly coating gives you a comfortable grip on the mouse surface, which offers you the most enjoyable experience. The RGB backlighting not only lets you express yourself, but also helps brighten up your gaming rig which in turn lets you stand out.