Specification Mouse
    Wireless:                  No
    Scrollwheel:               Yes
    Right-/Lefthander:         Right and Left
    Connection:                USB 2.0
    Macintosh Compatibility:   Yes
    Ergonomical Hand Position: No
    Technology:                Optical
    Zoom Function:             No
Additional Data
    Dimensions
    Weights
        Net Weight in kg:      0.300 kg
    Warranty Terms:            One Year limited Warranty
    Technical Link:           
http://www.apple.com/support/
    Technical Support:         0848 000 132
    Packing List:              Wired Mighty Mouse
CD with mouse software
Printed and electronic

Additional Information
----------------------
It’s the wired mouse that reinvents the wheel — the
scroll wheel. Mighty Mouse features the amazing Scroll
Ball that lets you move anywhere inside a document,
literally without lifting a finger. And with
touch-sensitive technology concealed under the seamless
top shell, you can choose either the versatility of a
four-button mouse or the simplicity of a single-button
beauty.

Mac System Requirements:
A Macintosh computer with an available USB 1.1 or 2.0
port 
Mac OS X v10.4.8 or later 

PC System Requirements:
PC with an available USB 1.1 or 2.0 port 
Windows XP or Windows 2000