New premium range. These full sized closed earpiece professional audio headsets are premium quality in sound and comfort. 40mm Mylar cone with high flux samarium cobalt magnet system for a full HQ sound. Large ear pads for excellent comfort and low fatigue HiFi listening. Padded head band, 3.0M cord, sturdy. 3.5/6.5mm plug and 106dB sensitivity. Includes volume control on lead.