A lapel microphone, also known as a lavalier microphone, is a small, clip-on microphone designed for hands-free use. It is commonly used in interviews, presentations, and video recordings, allowing the speaker to move freely while capturing clear audio. The microphone is typically attached to the speaker's clothing, close to the mouth, ensuring optimal sound quality. These microphones can be wired or wireless, with wireless models offering greater mobility. Lapel microphones are popular in the broadcasting industry and among content creators, as they provide a discreet way to record sound without the bulk of traditional microphones.