Adesso iMouse E90 Wireless Left-Handed Vertical Mouse
Adesso iMouse E90 Wireless Left-Handed Vertical Mouse is a wireless alternative pointing device. This mouse is designed with a vertical orientation and a contoured shape. This is designed to keep your hand in a 'handshake position which is the neutral position of your forearm. It features two ergonomic buttons that are located on the side of the mouse allowing for back-and-forth browsing. The 800/1200/1600 switchable DPI control provides three mouse cursor speed levels that work in different environments. This mouse works at any angle with a range of up to 30 feet.