Clip-on microphones, also known as lavalier microphones, are small, portable microphones that can be attached to clothing. They are commonly used in interviews, presentations, and video recordings to capture clear audio while allowing the speaker to move freely. Their discreet design makes them ideal for situations where a traditional handheld microphone would be impractical. These microphones typically connect to a recording device or camera via a cable or wirelessly. Clip-on microphones are popular among journalists, filmmakers, and public speakers because they provide high-quality sound without being obtrusive. Their versatility and ease of use make them a valuable tool for various audio recording needs.