Projected Capacitive Touch Screen can sense input through a protective layer in front of a display, making them durable and nearly vandal-proof. The Touch Screen features a technology that allows them to be tuned to operate through glass or polycarbonate facings of a variety of thicknesses. The Touch Screen supports Windows 7 native gesturing to offer highly accurate results. Projected Capacitive Touch Screen is available in various sizes from 7 inches to 22 inches.