Easily move this wireless mouse without having to worry about irritating cords getting in the way. The 800 dpi laser sensor allows you to work on a variety of surfaces. Product Features - 800 dpi laser sensor works on a variety of surfaces -3-button design; buttons can be programmed with magnifier, Web browser, minimize, maximize, zoom and many more - Tilt wheel for 4-way scrolling - Ambidextrous design - Standby and Sleep modes save power - USB slimline receiver with manual connect button and indicator light stores neatly in the bottom of the mouse - Includes 1 AA alkaline battery; low battery indicator - Includes USB Wireless Slimline receiver, CD with drivers and help, carrying pouch, quick-start guide and warranty card - PC compatible