This Audio-Technica AT831b cardioid condenser lavalier mic comes with a power module and includes a protective case. It offers excellent audio quality for various applications.

Using this Audio-Technica AT831b lavalier mic is easy. First, connect the power module. Then, attach the mic to your clothing. You can use it for recording speeches, interviews, or podcasts. When using, make sure the mic is close to your mouth for clear audio. Don't expose it to extreme temperatures or moisture. After use, put it back in the case to protect it. Regularly check the connections for a stable audio signal.