Mouse - Universal - Laptop Wireless Mouse (Red and Black) Highlights Universal Laptop Wireless Mouse (Red and Black) Laptop Wireless Mouse (Red and Black) Product is shipped according to the color or size of the main product page image. describe 5 adjustable DPI switches These wireless gaming mice do not require drivers, plug and play. Mouse speed can be changed freely fast transfer High-speed 2.4g two-way wireless transmission technology. Safer and more precise, mute button design When you click the left and right buttons, they make very little noise. It is very suitable for offices, public places such as library, dormitory, internet cycle, etc., where you don't want to disturb others or distract attention. Strong compatibility, very suitable for Windows 7/8/10/XP/VISTA/ME/2000/Mac10.x etc. Side buttons are not available for Mac OS. Power-saving mode If the mouse is idle for 8 minutes, it will enter sleep mode. Press any key to restart it. Specification: Type: wireless mouse Quantity: 1pc Material: plastic Color: black red Interface: USB