The patented shape supports your hand in an upright neutral posture that generally avoids forearm twisting. Many users, including medical doctors, ergonomists and physical therapists, said the Evoluent VerticalMouse provides superior comfort and even relieved their wrist pain.
The shape is thoughtfully sculpted for uncompromised comfort and easy-to-reach programmable buttons. No finger contortions are needed to operate the buttons.
The thumb rest has been reshaped to provide even more comfort over earlier versions.
A new bottom thumb button provides greatly extended functionality when used with the included driver.
An extra wide lip along the bottom edge prevents the last finger from rubbing the desk.
Pointer speed controls on the side allow convenient adjustment without even releasing your grip from the mouse.
Up to four lights show pointer speeds from slow to fast: slow speed or low DPI for precision work such as photo editing or drawing; fast speed or high DPI for quickly moving across the screen for general tasks.
The tiny 2.4 GHz receiver avoids being knocked off the side of a notebook computer.
Evoluent Mouse Manager provides extensive but easy to use functionality for 6 buttons through a simple and intuitive interface.