Logitech M705 Marathon Mouse

The Logitech Marathon Mouse M705 can go up to three full years between battery changes, using less than half the power of comparable mice (tested against popular battery-powered optical and laser wireless mice commercially available as of March 1, 2009). With hyper-fast scrolling, you�ll fly through long documents to find what you need in a flash. Laser tracking ensures smooth, responsive cursor control. And the sculpted, right-hand shape naturally conforms to your hand.

Features:

• Three-year battery life - Up to three years of battery life helps you save time, money, and the planet by practically eliminating the need to change batteries.
• Logitech Unifying receiver - The tiny wireless receiver stays in your notebook, so there�s no need to unplug it when you move around. Plus you can easily add a compatible keyboard or mouse.
• Hyper-fast scrolling - You�ll fly through documents and Web pages with a single spin. Click-to-click scrolling gives you the precision you need when navigating lists, slides, and images.
• Laser tracking - Laser precision means you�ll enjoy smoother tracking on just about any surface.
• Sculpted, right-hand design - The sculpted, right-hand shape with stealth thumb button guides your hand to a naturally poised position and places customizable control within your reach.