Adesso iMouse E9 USB Left-Handed Vertical Ergonomic Optical Mouse

Made for left-handed users, this mouse from Adesso features a vertical orientation and contoured shape for lasting comfort. The ergonomic mouse for left-handed use prevents your forearm from twisting to help alleviate pain. Built-in scrolling wheel for fast page navigation and better control over browser tabs. With the ergonomic shape, the mouse easily fits in your left hand. USB interface allows easy connectivity with your computer. Features optical resolution for silky smooth movement.