OPTIMA Rollerball
The OPTIMA Rollerball uses durable, optical technology for precise tracking and control of the cursor. A silky smooth ball movement and large footprint for stability make the OPTIMA ideal for a wide spectrum of computer users. Robustly constructed with no mechanical wearing parts, the OPTIMA is maintenance free and will give years of untroubled service. Features include:
• Precise tracking and cursor control.
• Free running ball requiring only the lightest touch.
• Silky smooth ball movement.
• Large footprint for stable operation.
• Color-coded buttons mounted sub-flush to prevent accidental activation.
• Auto detecting PS2 and USB protocols.
• Easy 'plug and play' invstallation.
• PC and Mac compatible.
Price: $169.00
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