Special Purpose Trackballs
These special purpose trackballs are designed for education or for use in supporting computer access and training for users who cannot use a standard mouse or trackball.
|
|
|
Large ball for precise fingertip control. Three easy access mouse buttons. Colorful, great for child's home computer. Installs using PS/2 or USB interface port. White case, Yellow ball. Also, this switch adapted model has the ability to use external buttons. Price: $92.95
|
|
|
|
|
|
Large ball for precise fingertip control. Three easy access mouse buttons. Colorful, great for child's home computer. Installs using PS/2 interface port. White case, Yellow ball. Price: $84.95
|
|
|
|
|
|
Large ball for precise fingertip control. Three easy access mouse buttons. Colorful, great for child's home computer. Installs using PS/2 or USB interface port. White case, Yellow ball. Price: $76.95
|
|
|
|
|
|
Unique keyboard wrist rest with imbedded trackball. Two mouse buttons. Gel wrist pads maximize comfort. Installs using PS/2 or USB interface port. Black/Gray case, Turquoise Ball. Price: $44.95
|
|
|
|
