The Shure CVG18RS-B/C is an 18-inch cardioid condenser gooseneck microphone designed for clear, controlled speech in professional installed sound environments. It features a built-in mute switch with an illuminated light-ring status indicator for clear visual feedback, while the focused cardioid pickup reduces background noise and RF interference. Ideal for lecterns, conference rooms, council chambers and houses of worship where speech clarity and user control are essential.