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.

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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
Kid-TRAC Trackball, PS/2
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
Kid-TRAC Trackball, PS/2-USB
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



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