The Logitech Corded Mouse M500 with hyper-fast scrolling gives you increased productivity. With hyper-fast scrolling, you control the pace. Logitech Corded Mouse M500 lets you fly through long documents, or shift into a click-to-click mode for lists, slides, or photos. The choice is yours. Includes laser tracking, comfort grip, Backward/Forward buttons, and plug-and-play installation.