With sharp looks and useful features, the Nemesis Zark optical gaming mouse means business. You can adjust the mouse sensitivity to suit your game or gaming style with multiple DPI settings available to choose from - 499, 800, 1600 and 2400 dpi.It also features an LED light with 7 different colours that continuously change, along with a scroll wheel along with multiple buttons for more control and productivity.Rubber coated for comfort and durability, this mouse is ergonomically designed.Specifications PI: 499, 800, 1600 and 2400 dpi Connection: USB Cable length: 1.5mOperating system support: Windows 10, 8.1, 8, 7, Vista, XP, Me, 98What's included 1 x Nemesis Zark Gaming USB Optical Mouse with LED Light 2400 DPI