Voberry&reg; A Real Beauty 10 Meters Wireless Bluetooth Mouse 1000DPI for Laptop Notebook Computer(Black) Mouse with high resolution up to 1000dpi Please take a Bluetooth dongle first if your computer does not have Bluetooth function.(Bluetooth dongle is not included) Ergonomic design, very comfortable to use Compatible with windows 98, SE, 2000, XP, Vista, windows 7 and server 2003 Works with Mac OSX v10.2.6, only if your MAC has Bluetooth function