This trackball is a valuable tool for children, or users who lack the fine motor skills required for regular mouse use. It can stand up to the rigours of foot or elbow operation and because of its size, it doesn't require finger control - a swipe at the ball, and a thump on the buttons, works just as well.
This version of BIGtrack has two sockets for ability switches. These sockets are standard 3.5mm mono jack plugs and correspond to the two buttons on the BIGtrack; so ability switches can be used to press the left and right buttons.
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| Format and Licence |
Status |
Ex.Vat |
Inc.Vat |
Code |
26847 |
| PS-2/USB Port-Single User |
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£78.70 |
£94.44 |
955063-SU |
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