Three button design trackball
Cursor controlled by thumb
USB and PS/2 connnectors
Plug and Play ? no additional software required
Known compatibility - Windows 95/98/NT/2000/ME & XP

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.7 inch
Height : 2.2 inch
Length : 7.6 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B00006HRJR