Clip-on microphones, otherwise known as lavalier lapel microphones, are small mics that generally feature a small clip that can be attached to your shirt, blouse, or suit lapel. Even though they're tiny, they're mighty in their ability to capture audio. These microphones are a great way to boost vocal audio during a presentation or performance without needing to raise your voice.These clip-on microphones also feature a 3.5mm auxiliary audio connector, making them widely compatible with most audio input devices, mobile phones, and tablets.