Mini LED mouse. Fashionable,refined and unique. Notebook and optical mouse , Advanced quality in the world with excellenct functionsFashionable , refined and Streamline design design ,entirely appropriate for the curvature of the palmAvailable in various colorsResolution: 1000DPIOptical wheel mouse ,no need regular cleaning of the dustSystem requirements: Windows 95, 98, 2000, ME, and XPKeystroke ...