No products in the basket.
Roller II Trackball is a rugged trackball with keyguard and ability switch ports
The trackball is easy to operate with your finger-tips. It features three buttons, which are guarded with a removable finger guard which helps locate the correct switch, support the hand, and avoid pressing wrong keys. A useful latching ‘drag-switch’ is also fitted. No additional software is needed.
- Trackball diameter 60mm
- Drag lock button for easier mousing
- Three buttons with three corresponding switch sockets
- Colour coded buttons and switch sockets
- Removable finger guard to support and guide hand
- Solid construction keeps unit in place
- Ideal for users with motor skill difficulties
- Plug-and-Go – no special software needed
- PS2 and USB
|Dimensions||0.0000 x 0.0000 x 0.0000 cm|