The RCR314WZ is a universal remote control designed to operate up to three devices simultaneously. It works with most RCA, GE, Philco, Magnavox, Sylvania, Emerson, Zenith, and Sanyo televisions, as well as compatible cable boxes and audio equipment. The remote features an intuitive button layout with dedicated controls for power, volume, channel selection, and input switching. Setup requires simple code entry to program each device.