features a cool and stylish looking. 4 levels of adjustable DPI, the maximum up to 4000DPI. It can satisfy your speed demand towards different games and make your operation more flexible. Features: * Compatible with for Windows XP / Win 7 / Win 8 /Win10 / XP / Windows Vistaand for iOS. Plug and play. * 1000/2000/3000/4000 DPI can be set quickly to satisfy your speed demand towards different games. * With gaming palm rest and standard palm rest, easy to replace, meet your different needs. * LED breathing lights provides dazzle ambient light and enhances the gaming atmosphere. * You can change the mouse back slope through the height adjust knob up to your preference.