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. C2167PW chassis features 3M’s 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. The design of the projected capacitive sensor has more than 3100 touch sensing points in close proximity, making it precise and very accurate across the entire touchscreen. C2167PW chassis was designed to meet the demanding needs of public environments while being versatile enough to easily integrate into custom enclosures. The all-steel construction provides a rugged metal frame to securely mount into enclosures. Multiple mounting methods (100mm VESA mount and side brackets) are designed to ensure a proper fit in both horizontal and vertical orientations. In addition to being extremely durable, this chassis also features a stylish flat front surface design that makes it an attractive addition to any professional or retail environment. This bezel-free design also provides an easy-to-clean surface while eliminating the dust and debris build up at edge and corners of the display.