The Audio Technica ATW-1312/L System 10 PRO Wireless Handheld+Lavalier Microphone is a high-quality microphone set designed for live performances. With a medium diaphragm size and a dynamic transducer type, this microphone is suitable for capturing clear and vibrant audio. The black handheld microphone features a unidirectional polar pattern, adjustable gain, and a compact and lightweight design, making it easy to use and transport. The wireless connectivity and built-in antenna ensure freedom of movement on stage, while the auto-lock function and backlit LCD display provide convenience and ease of use. This microphone set from Audio-Technica is a reliable choice for professional musicians and public speakers.