describe5 adjustable DPI switchesThese wireless gaming mice do not require drivers,Plug and play.The speed of the mouse can be freely changedfast transferUltra-high-speed 2.4G two-way wireless transmission technology.Safer and more accurate,mute button designWhen you click the left and right buttons,They make very little noise.It is very suitable for office, public places such as library, dormitory, Internet cafe, etc., where you do not want to disturb others or distract attention.Strong compatibility, very suitable for Windows 7/8/10/XP/Vista/ME/2000/Mac10.x etc.The buttons on the side are not available for Mac OS.energy saving modeIf the mouse is idle for 8 minutes, it will enter sleep mode. Press any key to restart it.Specification:Type: wireless mouseQuantity: 1PCmaterial: plasticColor: red blackInterface: USB