3M Ergonomic Mouse is a mouse designed for people with physical impairments that helps them in using personal computer. It lessens pain and discomforts of repetitive stress injuries in the hand, wrist, or arm associated with the use of traditional mice. The device consists of patented, vertical grip which helps the user to keep his hand and wrist in at a neutral angle. As well, the user uses his thumb to control the left and right click. Furthermore, it is designed for right-handed use as well as it is USB compatible.