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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The AlphaGrip, Model AG-5, handheld USB computer keyboard and trackball is a unique alternative trackball keyboard which enables high speed computing in any position. Position your hands in a comfortable vertical orientation while your fingers naturally fall on keys located on the back of the device and your thumbs controls the trackball and buttons. Great for gaming. Installs using USB interface port. Black case. Black ball. Price: $99.95
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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 interface port. White case, Yellow ball. Price: $84.95
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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. Price: $89.95
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Unique keyboard wrist rest with imbedded trackball. Two mouse buttons. Gel wrist pads maximize comfort. Installs using PS/2 or USB interface port. Beige case, Turquoise Ball. Price: $44.95
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