Corded mouse helps you get more done with hyperfast scrolling. Free-spinning mode lets you coast through the longest documents and web pages. Click-to-click mode allows you to navigate precisely through spreadsheets, photo albums or playlists. Precise laser tracking delivers smooth cursor control on virtually any surface. Soft side grips and a contoured design support your hand naturally for all-day comfort and confident control. Thumb buttons come programmed to let you move back and forth between pages. Plug-and-play allows you to use your mouse right out of the box without installing additional software..