The listing, Microsoft Wireless Notebook Optical Mouse 4000 - dark gray and silver has ended.
Wireless Notebook Optical Mouse 4000 includes a compact USB receiver that snaps into the mouse when not in use, saving battery life. The new Magnifier lets you enlarge and edit detail, and the innovative Tilt Wheel enables four-way scrolling.
Additional Features
* High Definition Optical technology: Microsoft High Definition Optical mouse products are more precise, more responsive, and deliver smoother tracking.
* Magnifier: Point and click to enlarge and edit detail.
* Tilt Wheel technology: The entire wheel tilts to deliver smooth, accurate performance as you scroll horizontally and vertically through documents and Web pages.
* Snap-in receiver: Plug in the snap-in receiver when you’re ready to work, and then snap it into your mouse to extend battery life when you travel.
* Six times the battery life: Work longer without interruption. New optical technology helps extend battery life to as much as six times that of competing products.
* Works on: Windows, Mac OS X, Linux
The first thing you might notice on this mouse is that the scroll wheel is "smooth scrolling" rather than having the "click" that most mice scroll wheels have. Most gamers prefer this from what I understand but some people prefer a "clicking" scroll wheel.
This mouse is a perfect size for travel or for everyday use. Looks and works like new!
Keywords: Perplexer