The VerticalMouse can be easily moved with the fingers. The other vertical type mouses, such as the 3M, cannot.
The bone diagram on the Evoluent web site illustrates why a handshake position is more natural.
The 3M mouse also puts the arm in a natural position, however it is not a handshake grip, but a pistol or joystick grip. The entire arm must move to control the mouse.
I'm Jack with Evoluent. No product is good for everyone, but the VerticalMouse works well for the vast majority of users. See the user comments on the Evoluent web site. The percent of products returned for dissatisfaction is almost zero.
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The VerticalMouse can be easily moved with the fingers. The other vertical type mouses, such as the 3M, cannot. The bone diagram on the Evoluent web site illustrates why a handshake position is more natural.
The 3M mouse also puts the arm in a natural position, however it is not a handshake grip, but a pistol or joystick grip. The entire arm must move to control the mouse.
I'm Jack with Evoluent. No product is good for everyone, but the VerticalMouse works well for the vast majority of users. See the user comments on the Evoluent web site. The percent of products returned for dissatisfaction is almost zero.