Manoeuvre accurately and easily with Microsoft's Optical Technology — the optical sensor delivers superior precision and control.

Work more comfortably with an ergonomic design created for either hand.

With no software, it's easy to use and set up

Optical Technology Navigate with better speed, accuracy and reliability—the optical sensor tracks movement on nearly any surface without the hassle of clogged mouse parts. Comfortable in Either Hand Use your mouse with your left or right hand—ambidextrous design makes it comfortable either way. Scroll Even Faster Move through your documents quickly without having to click on the scroll bar.

Additional Features:

Device Stage Three Buttons Ergonomic Design Three Year Warranty

	Computer/Operating System
	Windows® 7, Windows Vista®, Windows 98/2000/XP/Pro/Home/Media Center Edition/Tablet PC Edition
	Other
	USB Port