Record music, speech and other audio with the Onn Cassette Recorder. Its built-in microphone features one-touch recording, making it easier to get started. An external microphone is also included, and plugs into a jack on the side of the unit. The built-in speaker plays back recordings, and a retractable handle provides convenient portability. This cassette recorder with microphone also comes with a blank cassette tape for making recordings and an AC adapter for plugging into any power outlet.