Ergonomic design with 6-buttons for superior productivity and efficiency Equipped with the Sunplus 704 optical sensor capable of up to 3200DPI and 125Hz polling rate Precision control with 4 DPI settings 1200160024003200 DPI 7 different LED light colours that change while in use offering soothing ambient lighting (white yellow orange red pink purple and blue) Improves grip preventing your fingers from sliding and slipping Simple to use just \'plug and play\' with no additional software or firmware requiredFeatures- Premium Quality- Ergonomic Design- Mouse Buttons 6- Chipset Sunplus 704- Sensor type Optical- Resolution 1200160024003200 DPI with on-the-fly DPI Adjustment- Polling Rate (Hz) 125- Lifetime Over 5 Million Clicks- Software None- LED Light Illumination White Yellow Orange Red Pink Purple and Blue- Colour RedBlack- Finish Rubber Coating- Interface USB 20 Plug and Play- Cable Length (cm) 150- Braided Cable Yes- Dimensions 123 x 84 x 41 mm- Weight 135g- Compatibility Windows 98SE2000XPVista7810 Mac OS