The ONN Cassette Recorder is a 1st generation portable audio device that combines the functionality of a cassette player and recorder in one sleek black design. With built-in microphone and external mic capabilities, along with a speaker for one-touch recording, this device offers versatility and convenience for all your audio recording needs. The ONN Cassette Recorder, manufactured in 2018 by the brand ONN, also features a line-in jack for added connectivity options, making it a reliable choice for personal audio use.