Evoluent Vertical Mouse 4 (Right Handed)
The Evoluent Vertical Mouse 4 (Right Handed) is a wired alternative pointing device. It operates in a similar manner as a standard mouse, but has a shape that encourages a neutral, upright position of the hand, which prevents the forearm from twisting. The buttons and scroll wheel are on the side of this device, so the individual's palm does not have to face the ground. This item also features a reshaped thumb rest, two buttons that can be clicked with the thumb, adjustable optical sensor, and pointer speed controls. Right handed individuals who have a dexterity limitation that limits hand movement and causes pain when rotating the wrist they use to control cursor functions may benefit from this device.