A precise optical mouse that keeps you comfortable and productive—at a feel-good price. You’ll move quickly and easily through your work with smooth optical tracking and side-to-side scrolling plus zoom. Left-handed or right, you can work comfortably all day long with this ambidextrous mouse. Features: Comfortable, ambidextrous design — The comfortable, lower-profile shape feels good in either hand—even after a long day of work. 800 dpi optical precision — You’ll enjoy smooth, precise cursor control that lets you edit documents and navigate the Web more efficiently. Side-to-side scrolling plus zoom — The power is in your hands. You can scroll side-to-side in documents or zoom in and out of photos and spreadsheets with a flick of your finger. Zero setup — It works right out of the box—you just plug it into your USB port and you’re ready for business. Built by Logitech® — This mouse comes with the quality and design we’ve built into more than a billion mice, more than any other manufacturer. Technical Specifications: Corded mouse 3 buttons Optical tracking 800 dpi resolution Cable: approximate 1, 8 m USB connectivity Works with Windows® XP, Windows Vista® and Windows® 7 System Requirements: Windows-based PC Windows® XP, Windows Vista® or Windows® 7 USB port Internet connection for download of Logitech® SetPoint— software Linux®-based PC Linux® kernel 2.4+ USB port Mac® computer Mac OS® X 10.3.9 or later USB port Internet connection for download of Logitech® Control Center software