Home

E-mail

Help!!!

New Icons

Vocabulary

Computer

Overlays

Notebooks

Activities

Macros

MAPs

Be a Pal!

Legal stuff

Kensington Serial Trackball

Four extra-large buttons are easy to click, comfortable to use

Free high-powered software saves time by reducing repetitive tasks

Large ball offers more control and precision, less hand and arm movement

Symmetrical design fits left- and-right-handed users and all hand sizes

Requires PC - serial or PS/2 Mouse port, Windows 3.1, 95, 98 or NT