Description: Ergonomic Design 1000 DPI optical resolution, accurate and reliable positioning With two buttons and a scroll wheel Compatible with for Windows 95/98/2000 / ME / XP / VISTA Suitable for game enthusiasts, fashionable young, commercial office crowd, long time computer workers Specification: Type: Optical, 1000DPI Interface: USB Button: 2 Buttons + 1 Scroll Wheel Material: ABS Plastic Size: Approx. 95*76*30mm / 3.74*2.99*1.18inch Cable Length: Approx. 1290mm / 50.78inch Package Includes: 1 Piece Wired Mouse
