Product Description The Shure Model WH30 is a light yet rugged headset microphone. Designed for vocalists and instrument-playing vocalists, the WH30 utilizes a high quality electret-condenser cartridge suitable for all applications where mobility, comfort, low microphone-visibility, and high sound quality are required. Because of its cardioid (unidirectional) pickup pattern, the WH30 provides isolation from extraneous sound sources and high gain-before-feedback. The wireframe and gooseneck adjust to any head size and shape. An integrated elastic headband comfortably pads and secures the headset. The WH30 is supplied with two snap-on windscreens, clothing clip, storage bag and cable-management device. The WH30 is a perfect fit for those who desire total freedom of movement and need the high-quality audio of a condenser microphone From the Manufacturer The Shure Model WH30 is a light yet rugged headset microphone. Designed for vocalists and instrument-playing vocalists, the WH30 utilizes a high quality electret-condenser cartridge suitable for all applications where mobility, comfort, low microphone-visibility, and high sound quality are required. Because of its cardioid (unidirectional) pickup pattern, the WH30 provides isolation from extraneous sound sources and high gain-before-feedback. The wireframe and gooseneck adjust to any head size and shape. An integrated elastic CROAKIES¨. headband comfortably pads and secures the headset. The WH30 is supplied with two snap-on windscreens, clothing clip, storage bag and cable-management device. The WH30 headset microphone is a perfect fit for those who desire total freedom of movement and need the high-quality audio of a condenser microphone. Tailored frequency response enhances vocal rangeFlexible gooseneck for optimum microphone placementIsolation shock mount reduces vibration noiseLow-profile, lightweight designCardioid polar pattern provides maximum gain before feedbackHigh sound pressure level capabilitySecure snap-on windscreen reduces "p" pops