# custom full size on ear volume knob # real leather headband and over ear cups # patent pending ball and socket design for unlimited range fit # custom removable cord: 1.5m braided cloth # custom molded carrying case # type: 55 mm dynamic driver # 1khz sensitivity: 95 db # frequency response: f0-20,000 hz # plug: 3.5mm stereo # weight: approx. 265g The Master Blaster, available in three colorways, is a lightweight and durable piece that boasts DJ quality sound and is topped of with leather details for the ultimate in listening comfort.