Evoluent VerticalMouse 4 Left (VM4L)

Pointer speed indicators: Top mounted LEDs show through the chrome thumb rest to indicate selected pointer speed

Improved thumb rest: The thumb rest has been reshaped to provide even more comfort over earlier versions

Comfortable and easy to use: The shape is thoughtfully sculpted for uncompromised comfort and easy-to-reach programmable buttons.

Avoids forearm twisting for comfort and good health: The patented shape supports your hand in an upright neutral posture avoids forearm twisting.

Adjustable laser sensor: Pointer speed controls on the side allow convenient adjustment without even releasing your grip from the mouse

Avoids forearm twisting for comfort and good health: The patented shape supports your hand in an upright neutral posture avoids forearm twisting.

Comfortable and easy to use: The shape is thoughtfully sculpted for uncompromised comfort and easy-to-reach programmable buttons.

Adjustable laser sensor: Pointer speed controls on the side allow convenient adjustment without even releasing your grip from the mouse

Improved thumb rest: The thumb rest has been reshaped to provide even more comfort over earlier versions

Pointer speed indicators: Top mounted LEDs show through the chrome thumb rest to indicate selected pointer speed

The Evoluent VerticalMouse provides superior comfort and even relieved their wrist pain

Including extra low (XL), low (LO), MD (medium), to high (HI)

No finger contortions are needed to operate the buttons

Avoids forearm twisting for comfort and good health. 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.
Brand: Evoluent, Model: VM4L, Color: Black / grey