Kensington ADB/USB Orbit

Kensington ADB/USB Orbit: USB/ADB connectivity supports both the new and the old Macintosh computers. Two customizable buttons & MouseWorks software allow you to "scroll" with the trackball. Symmetrical design works comfortably with either the left or the right hand. 5 year warranty and toll-free technical support.
File Size4.2 MB
Operating System Windows 98 Windows XP Windows 2000 Windows
System Requirements<li>Windows 98/ME/2000/XP</li>