The patented shape supports your hand in a fully upright handshake position that eliminates forearm twisting. Many users said earlier models relieved their hand, wrist, or arm pain.
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An ordinary horizontal mouse requires your forearm to twist away from its natural position
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The grip is the same as an ordinary mouse, just turned sideways into a handshake position. Many users said they got used to it very quickly.
The VerticalMouse does not move sideways when clicking with normal force because the thumb naturally opposes the fingers. Pointer control is as accurate as any other good mouse when the pointer speed settings are properly adjusted.
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| An Avago 3080 gaming grade infrared sensor tracks more accurately on many surfaces than most laser sensors. The Rev 2 has a button and indicator light on the bottom for cycling the true optical hardware resolution among 4 settings: 2600, 1800, 1300, and 800 dpi. This makes adjusting pointer speed easier and further improves tracking. |
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