Kensington Pro Fit K72405US Black 1 x Wheel USB RF Wireless Optical 1750 dpi Mid-Size Wireless Mouse Hand Orientation: Right Hand Maximum dpi: 1750 dpi Operating System Supported: Chrome OS 44, Mac OS 10.9, Mac OS X 10.10, Mac OS X 10.11, Vista, Windows 10, Windows 7, Windows 8, XP |