2007-01-15 05:08 1. Revolutionary Ergonomic Design
Soft-touch materials and an ergonomic design fit your hand as naturally as a handshake.
2. Instant Viewer
Too many open items on your desktop? Click the scroll wheel button to instantly display your open windows, then point and click to select.
3. 4-Way Scrolling
Scroll four ways for greater efficiency and comfort with Tilt Wheel Technology.
4. Magnifier
Point and click to enlarge and edit detail using the Magnifier.
5. Battery Life Indicator
You won't get caught with a dead battery—the Battery Status LED Indicator glows red when the battery is running low.