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- Optima Rollerball
89331
The Optima Rollerball Mouse features an over-sized trackball with free-running movement that requires only the slightest touch.
Designed for users with limited hand control, motor skill difficulty, hand-eye coordination challenges and/or involuntary muscle spasms. The durable optical technology has no mechanical parts to wear out. Drag-lock feature makes it easy to lock on to a screen object and drag without continuous button pressing. Low profile provides a natural hand rest for comfortable operation. Large footprint for stability.
Features:
Brand | Pretorian |
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Height | 3.25 in |
Width | 5.5 in |
Length | 12 in |
Assembly Required | No |
Choking Hazard | No |
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Sterile | No |