Professional vocal pickup condenser microphone * Sweat and Dust-Proof Made Primarily for Indoor and Outdoor professionals * 4 Pin Hirose Connector compatible with Audio-Technica ATW-T1000 D /ATW-T310 /AEW-T1000 /ATW-T701 * Ergonomic design and comfortable fit with or without glasses, hats, or headphones and no hairstyle hindrance. * Designed for Use on Stage, Houses of Worship, Presenters, Lecturers and Other Applications Requiring Minimum Microphone Visibility with hand-free Operation