Ikevan 2016 Newest 2.4G Wireless Foldable Folding Arc Optical Mouse for Microsoft Laptop Notebook Blue High quality, compact design and light weight High resolution: 1601DPI ntelligent connectivity. no need to code, plug & play Free controlling range: Within 10 meters (31 Feet) Compatible with Windows XP, Vista, Windows 7, ME,2001 and Mac OS...or latest