Panasonic RAKSSL404WH is a remote control transmitter that allows for the wireless control of compatible Panasonic CD changers. With a range of up to 7 meters (23 ft.) and a transmission angle of 60 degrees, this remote provides convenient operation of your music system from a distance. It features basic functions such as turning the unit on/off, opening/closing the loading drawer, rotating the carousel, selecting disc and track numbers, and controlling playback (play, pause, stop).