Microsoft®Natural® Wireless Laser Mouse 6000

The Microsoft® Natural® wireless laser mouse 6000 is designed to conform to your hand in its most relaxed position. Breakthrough ergonomic design, the tilted, elevated hand position reduces pressure on the carpal tunnel and wrist.

Features:

Comfortable ergonomic shape
Microsoft® high-definition laser technology
Instant viewer to quickly navigate between windows
Microsoft® Intelligent Tracking System offers smoother tracking
5 customizable buttons
One 4-way scrolling wheel
Magnifier feature to enlarge and edit details at a touch of a button
LED battery life indicator
USB compatible
Windows® and Mac® compatible
Requires 2 AA batteries (included)
Minimum System Requirements:
Windows® 2000 (SP4 or higher), XP, Windows Vista™ and Mac® OS X v. 10.2 or higher
233 MHz processor or higher
128 MB of RAM
45 MB of free disk space
CD-ROM drive
Available USB port

Warranty:

3 years

Source: http://www.costco.ca/