Sony Bm890 Bm-890 Microcassette Transcription Transcriber Machine 2-speeds Sony Model Bm890 BM-890 Micro cassette Microcassette MICROCASSETTE TRANSCRIPTION TRANSCRIBING MACHINE. unit comes with headset (BRAND NEW), footpedal, ac adapter FULL FEATURES INCLUDE: adjustable speed, tone, volume, backspace, counter, speakerphone, plus REW, FF, stop, play, erase buttons. Reset, Auto Stop, Tel Rec, Tape Speed (1.2/2.4), speed control buttons