Near-frictionless scroll wheel Selectable mouse cursor speed Fast and accurate positioning when you are using it Easy to install, plug and play System supported:windows 2000/XP/Vista/ Windows 7/ Windows 8/Windows 10/linux/mac 2.4GHz Wireless Optical 3D Buttons Gaming Mouse Mice Receiver For PC Feature: 100% brand new and high quality. Quantity:1 Ergonomic design, makes you feel natural and comfortable, long fierce game will not feel tired The mouse surface by highlighting the black leather grain, tie-in piano black decoration, highlight fashion personality, feel good Buttons:3 buttons with scroll wheel Sensitive buttons, long service life, over 5 million clicks, ensure the normal work in harsh environments Drawing process, excellent feel Suitable for game enthusiasts, fashionable young, commercial office crowd, long time computer workers Compatible for operating systems Windows 7,Windows 8, Windows 2000.XP(PS2-PS3).Vista Size: Approx: 123mm X 63mm X 32mm Also it use for home, office. Easy and convenient to use Package Content: 1 x 1000 DPI 3D Buttons LED Wireless Gaming Mouse For PC Laptop (w ithout retail package) Brand Not Specified SKU 100578963_NP-1021002013 Model SCY61026103