Optima is a mouse alternative that does not require fine motor skills. It is suitable for a wide spectrum of computer users and those who do not require all the features of the n-Abler.
This trackball requires only a light touch which, together with the function buttons, makes for easy navigation and precise targeting of objects on the computer screen. It features left/right and drag lock buttons. |
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Features:
- large footprint for maximum stability
- easy plug-and-play installation (no additional drivers required)
Specifications:
Ports: auto detecting PS2 and USB protocols
Operating system: PC and Mac | |
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| Features:
- inference free operating range in excess of 10 metres
- silky-smooth ball movement
- robust, lightweight construction
- easy plug-and-play installation (no additional drivers required)
Specifications:
Ports: auto detecting PS2 and USB protocols
Operating system: PC and Mac
Dimensions: 180 x 100 x 60 mm; ball diameter 50 mm
Weight: approx. 450 g |
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