Converting and recording in one portable unit Converts cassette tapes to MP3 on a TF card with automatic track separation, saving each song as a separate file. No computer is required. Builtin AM/FM radio with a onebutton switch, allowing you to listen and to record radio programs as MP3 files directly to the TF card. Integrated microphone records external sound, including your voice or ambient environment, and stores recordings on the TF card. Versatile playback options: plays cassette tapes, plays digital music files, or plays recordings stored on the TF card. Key benefits and practical value Easy digitization: Preserve and archive your cassette collection by converting to MP3 directly to TF card, without a PC. Flexible listening: Switch between cassette playback, digital music, and recorded content with a single device. Simple recording workflow: Capture radio programs or inthefield audio recordings to MP3 on the TF card for later listening. Allinone functionality: Combines playback, radio, and audio capture in a compact, convenient form factor. 2–3 use scenarios Home cassette digitization: You have a large cassette library. Use the device to automatically split tracks and save MP3s to a TF card for easy, portable listening on a player or phone. Onthego radio capture: While commuting or traveling, switch to AM/FM, select interesting programs, and record them to the TF card for offline listening later. Field notes and voice capture: Use the builtin microphone to record lectures, interviews, or environmental sounds, directly saving to the TF card for organization and later review.