3M CANADA COMPANY EM550GPS MOUSE ERGONOMIC-CORDLESS SM/MED

The ergonomic vertical grip design of the Wireless Ergonomic Mouse has been clinically proven to help reduce muscle strain and discomfort associated with carpal tunnel syndrome and repetitive stress injuries compared to using a traditional mouse. Wireless Ergonomic Mouse EM550GPS/EM550GPL enhances your comfort by keeping arms and shoulders in a more relaxed, neutral position. Optical USB/PS2 compatible plug and play. For right-handed use.