Professional vocal pickup condenser microphone * Sweat and Dust-Proof Made Primarily for Indoor and Outdoor professionals * Locking Screw 3.5mm connector compatible with Sennheiser Evolution Series, G2, X2 Digital * 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