This is the Left Hand Version of the Evoluent™ Vertical Mouse™ 4. The hand grip has been reworked to be even more comfortable. The Vertical positioning of the mouse means the hand grips the mouse in the hand shake position, a much more natural and relaxed posture. This avoids pronation of the forearm and can reduce occurrence of shoulder elbow and wrist symptoms that occur when mousing. The Mouse features 3 Clickable finger buttons and a clickable Scroll wheel along with 2 Thumb clickable buttons.
PHYSIO TIP: Vertical Mice are fantastic for people who suffer from medial elbow pain and forearm pain. The handshake position is more comfortable and eliminates compression in the elbow joint. The hands upright positioning can also eliminate "broken wrists"excess flexion or extension at the wrist joint.