Sony CFD-55 CD Boombox Cassette Recorder Player Bass Boost 8 Times Oversampling Dual D/A Converter Portable AM FM Radio 3.5 mm Mix Mic Input Bass Boost, One Touch Recording Tape, Radio, CD, 8 Times Oversampling Dual D/A Converter system 3.5 mm Headphone Jack, Auto Shut Off Runs on Batteries or an AC Power Cord