Panasonic RQXV30 is a stereo radio cassette player that allows you to enjoy FM broadcasts with stereo sound and AM with monaural. It has a multi operation button that controls playback, including play, stop, fast-forward, and rewind. The device also features an auto reverse function, which will continue playing the cassette tape on both sides until you press stop. Additionally, the Panasonic RQXV30 has a Dolby noise reduction system, which can be used to improve the sound quality of cassette tapes that have been recorded with Dolby NR (type B).