The black, large, left-hand LL2UL Wireless Light Click HandShoe Mouse from Hippus is an ergonomically-designed mouse that fully supports your hand in the most relaxed position and prevents gripping and pinching. Your arm is supported at the ideal angle of 25 to 30°, which makes sure that your forearm is completely relaxed. The BlueRay Track mechanism of this mouse lets you use it on almost every surface.
The specially-developed shape of the HandShoe mouse allows for the hand to continuously rest on the mouse body in a relaxed fashion, so there is no skin contact between your hand and the desk. As a result, there is no skin irritation caused by excessive rubbing like when moving a conventional mouse. Contrary to conventional computer mice, you don't have to continuously lift (hover) the fingers, to prevent accidental switching. This plug-and-play mouse fits like a glove, while the buttons of this ergonomic mouse are positioned in-line with the fingers. The large-size HandShoe Mouse has a third mouse button that is not programmable; it has the same function as the click function underneath the scroll wheel.