Liger Gaming Mouse, Gaming Mouse Game Mouse Mice for PC, 6 Buttons, up to 3200 DPI, Adjustable DPI Switch Function, 7 Lighting Color Options-Black Six buttons: Wheel Key, Left Button, Right Button, Page up, Page down, DPI Switcher 1000 / 1600 / 2400 /3200 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces. Durable smooth TEFLON feet and contoured body for ultimate gaming control. Quality ABS construction and two side buttons 4.5ft high-strength braided fiber cable, anti-skid scroll wheel. ergonomically designed, long-term use without fatigue. Compatible with Windows XP, Vista, Windows 7, ME, 2000 and Mac OS...or latest.