The Audio Technica AT829cW is a cardiod condenser lavalier microphone that has been part of the professional presenter marketplace for many years. It terminates with a locking 4-pin connector for A-T UniPak body-pack wireless transmitters and comes with a 55" cable, a foam windscreen, and an alligator-style tie or lapel clip. The AT829cW is a tried-and-true, trusted buttonier microphone that has seen more auctions, bingo games, business presentations and church services than almost any other microphone in the marketplace. The microphone is intended to be worn on the clothing for excellent yet unobtrusive sound pickup. The wide-range capability of the microphone ensures clean, accurate reproduction with high intelligibility for speakers, presenters and other performers. The microphone's cardioid polar pattern provides a 120 angle of acceptance. For use as a lavalier, attach the microphone about six inches below the chin. Anticipate movements that may cause the microphone to rub against or be covered by clothing, and position the microphone to avoid it. Ideal for professional business presentations, public speaking, theater performances Provides crisp, full-sounding voice pickup Excellent gain before feedback and suppression of background noise Rugged design and construction for reliable performance