The Shure MX150B/C-TQG Lavalier Microphone is a professional subminiature electret condenser microphone designed for use in broadcast, corporate presentations, and sound reinforcement applications. Its small size provides discreet placement while the cardioid polar pattern helps reject off-axis sound, focusing on the speaker's voice to ensure high-quality audio capture. The TQG (TA4F) connector makes it compatible with Shure wireless bodypack transmitters. The microphone delivers crisp, clear audio performance in a durable package.