All of the benefits of the Evoluent VerticalMouse 4 for right-handed users are now available for the Left Hand. Dual-handed users can also benefit by purchasing a perfectly matched pair to spread their mousing between both hands. This reduces the learning curve as actions are performed in the same orientation and using the same muscles.

The new left--hand model features 6 fully programmable buttons and a side-mounted DPI setting switch with an LED indicator which clearly identifies the current sensor setting.
Product Details & Specifications

Ordinary Horizontal Mice

The classic horizontal design twists the arm. A regular mouse requires your forearm to twist away from its natural position, which can reduce blood flow, put muscles in awkward positions and increase the rate of fatigue and for many, discomfort and pain while mousing.

Learning Curve?

The grip is the same as an ordinary mouse, just turned sideways, and the buttons are operated by the same fingers. There is virtually no retraining necessary.

The mouse does not move sideways when clicking with normal force. Pointer control is as accurate as any other high-quality mouse.

Two Sizes

Just as not all hands are the same size, nor should mice be. The Evoluent VerticalMouse4 is available in two sizes for Right hand users. Sizing information is available here.

* Currently the Left hand VerticalMouse4 and VerticalMouse3 Wireless models are available only in the Regular size.