FEATURES- Logitech V100 Optical Mouse for Notebooks- Charcoal
       PC, Mac, Optical, USB, Notebook-size, Tilt Wheel Plus Zoom,
        Ambidextrous.
       More comfortable than the touchpad!
       The Logitech V100 Optical Mouse for notebooks is convenient to carry 
        and offers more comfort than a standard laptop touchpad.
* Side-to-side scrolling + zoom - Tilt Wheel Plus Zoom is perfect for 
  viewing spreadsheets. Instantly zoom in or out, and scroll horizontally 
  or vertically. 
* Compact comfort - Contoured shape for improved comfort--wherever you use 
  your laptop. 
* Plug and play - Just plug it in to the USB port to get started. 
      
  -- SPECIFICATIONs -----------------------------------
CONNECTORs   - USB port
REQUIREMENTS - PC : 98, 2000, Me, or XP 
               Mac: Mac OS X 10.2.8+

The Logitech V100 Optical Mouse for Notebooks is convenient to carry, simple to use, and much more comfortable than the touchpad.