SALE ON SPECIFIC SIZES!! AVAILABLE WHILE SUPPLIES LAST The HE Mouse has a vertical grip which provides a neutral, relaxed position of the hand and wrist. Unlike your standard mouse, with a vertical mouse such as this, you move from the forearm instead of your wrist, which prevents Repetitive Strain Injusries. The mouse fits comfortably in your hand, and supports your wrist and fingers. In addition, you can customize the buttons on the HE Mouse to your personal requirements.
