Description Finally, a reliable cordless mouse. With advanced, two-channel digital radio technology, you can depend on the Microsoft Cordless Wheel Mouse to work-even if your PC is under your desk or out of sight. Use your mouse anywhere because there's no cord to tangle or clutter your desk. The mouse works up to five feet from the receiver. Don't worry about maintaining a clear line of sight between the mouse and the receiver - the digital radio technology works through desktop clutter, and multiple channels give you reliable performance. Save time and steps. Simply roll the wheel forward of backward instead of clicking on a scroll bar or arrow. Use the wheel to see either close-up or big-picture views-without menus or toolbars. (in compatible applications). Enjoy a mouse that's designed to be comfortable. The Cordless Wheel Mouse is easy to hold whether you are right or left-handed, and its raised back is contoured to fit in the palm of your hand.
