Ergonomic Trackbar Emotion Review

The Trackbar Emotion is not intended to help you blast enemies faster or surf around in 3D. The idea, like most ergonomic devices, is to alleviate or prevent symptoms related to Repetitive Stress Injury (RSI) and Carpel Tunnel Syndrome by offering a "healthier" alternative to a regular mouse. The health benefits of an ergonomic input device are open to debate, but anything that reduces the movement of certain muscles already in pain while getting the same job done will likely gain a dedicated audience, not only because they prefer it, but because they require it.

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