* Resolutions: 800DPI * 3D optical mouse fits left and right hand * Unique ergonomic design for comfortable touch * USB and PS/ 2 interfaces * Easy to install * Plug-and-play function * Supports Microsoft Windows 98, Me, 2000, XP, and Vista OS * Colors: silver with spray paint, red with spray paint, white, black, orange, green, yellow, amaranth, and blue * Various colors are available * Power supply: 5V, 100mA * Dimensions: 50 x 40 x 105mm * CE and FCC certified