The 21.5-inch 3M Multi-Touch Display C2167PW takes interactive technology to the next level by combining uncompromising multi-touch performance, brilliant high-definition graphics, ultra-wide viewing angles and flat front surface product design into a fully integrated, commercial grade multi-touch chassis device. The C2167PW chassis features 3Ms innovative Projected Capacitive (3M PCT) technology that delivers high performance full multi-touch capabilities. By recognizing up to 20 simultaneous touch events, each at an ultra-fast 8-millisecond response rate, the system delivers a more natural user experience when compared to single- and dual-touch systems.
3M EM500 Ergonomic Mouse-Large-Graphite (black) The 3M Ergonomic mouse is clinically proven to alleviate pain and discomfort of repetitive stress injuries in the hand, wrist or arm associated with the use of traditional mice which can pronate the forearm and wrist and typically presses the wrist and carpal tunnel area against the desk. The vertical grip design keeps your hand and wrist at a neutral angle, while the mouse works as a regular optical mouse. Grip the handle and rest your hand on the base. Use your thumb to left and right click.