For Minicassette Recorder/Transcriber (PANRR830), Microcassette Recorder/Transcriber (PANRR930) and Microcassette Recorders (PANRN505/PANRN2021/PANRN4053), sold separately. For Use With: Panasonic Cassette Recorders; Foot/Hand Controls: N\A; Connecting Type: N\A; Pre-Consumer Recycled Content Percent: 0 %.