Evoluent Mouse 4

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Knowing The Facts about the Evoluent Mouse

The patented shape of Ergonomic Evoluent Mouse 4 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.

An ordinary horizontal mouse requires your forearm to twist away from its natural position.

Note: The Purple model is the Small Right Handed Mouse see picture at the top of page.

Save your Hands and Work Pain Free!

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 Vertical Mouse 4 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.

All 5 buttons are easily operable without contorting your fingers. The button force is light for easy clicking, but still firm enough to avoid accidental actuation.

A small lip on the bottom edge prevents the little finger from rubbing the desk.

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. 

Speed toggle - cycle among up to 3 pointer speed settings with a keyboard shortcut or mouse button. For example, a high speed for ordinary tasks, and a slow speed for graphics work.

Auto click - automatically perform a single or double click by pausing the pointer. Adjustable time delay for activation.

Click lock - press and hold a button momentarily to simulate continued pressing without holding down the button. Adjustable time delay for activation.

Break Reminder - visual and/or audio alerts to remind you to take a break.

Dimensions: 4.45" x 3.15" x 3.03



‰Ð» Includes driver for Windows XP Pro, XP Home,  Vista , and Windows 7

‰Ð» The driver is not required. The VerticalMouse 4 still has basic functionality without it.

‰Ð» USB only; not compatible with PS2 adapters. May be compatible with some USB KVM switches but it is not guaranteed.


‰Ð» 2 buttons and a scroll wheel in OS X 10.4.5 or newer without a driver.

‰Ð» USB port.


‰Ð» Not compatible.


‰Ð» 5 buttons in XFree 4.0.1 or higher and Knoppix Linux 3.9 or higher without a driver: left click (top), right click (middle), middle click (bottom), middle click (wheel), right click (thumb). 

‰Ð» USB port.