Bestbuy offers REDRAGON - M602A-RGB Wired Gaming Mouse, 7200 DPI, RGB, 8 Backlit Modes, Ergonomic, 7 Programmable Buttons for Windows PC Gamers - Black for $15.99 (orig. $24.99) free shipping on orders over $35.

Product Description:
The Redragon M602A-RGB Wired RGB Gaming Mouse is a 7,200 DPI optical gaming mouse with 7 programmable buttons and 8 backlight LED modes. Geared with 5 adjustable DPI levels (by default800/1200/1600/2400/7200), 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.