Brooklyn Headphone Company BK9 Studio Style Wired Over the Ear Headset Includes Detachable Cable with Built-In Mic and Protective Shell Case Brown Exceptional Sound Quality - dynamic crystal clear audio delivers high quality stereo sound. Ambient Noise Reduction - Specially designed to dampen ambient noise for a crisp listening experience. Studio Style Design - Engineered for maximum comfort that allows continuous use. Built Rugged - Constructed of durable high grade materials Easy to Carry - Folds for maximum portability and includes a protective carrying case