Description: Ergonomic design, optical tracking technology, work on many different surfaces and ideal use for home, office or game 2. 4 GHz Wireless optical mouse, comfortable touch Low-voltage alarming function Plug and play, no need driver The dongle can be stored in the mouse neatly when it is not used Receiver storage space and convenient Wireless distance can reach 10 meters Sustainable and comfortable Human Design, your Wrist will be comfortable when using mouse System support: Windows 2000, Windows XP, Windows 7, Windows Vista, Windows 98, mac OS, Windows ME, Windows 8, Windows 10 and so on Features: Mouse Material: ABS Mouse Size: about 94X94X50mm YEP: Wireless Football mouse Power Supply: 2 X AA Battery (Not Included) Mouse Work Type: Optical Mouse Net Weight: about 68g Wireless Distance: Within 10 m Mouse Buttons: Left/Right, Scroll Wheel Resolution: 1000 DPI Mouse Color:White Application:PC, Laptop, Desktop Specification:Wireless Mouse Package Included: 1 X Wireless Mouse 1 X Usb Receiver