It s a cordless mouse that works with digital radio frequency. The mouse also comes with a wheel to help you scroll and zoom. Cutting edge digital cordless technology. The mouse works up to five feet from the receiver. The scrolling and zooming wheel lets users enjoy universal scrolling in their favorite applications directly from their mouse without having to use scrollbars.
Users can zoom without using toolbars or menus.
An ergonomic design. Three Year Warranty Setup Plugging your brand new mouse is easy. Insert the two AAA batteries in the cordless mouse. Be sure to upgrade the IntelliPoint driver that can be downloaded for free from the net. This site is not related to the Microsoft Corporation in any way.