The Zune Premium Headphones feature a noise-isolating design to drown out everything but your media collection. Superior sound quality and bass are a welcome upgrade for music lovers seeking a premium listening experience. A Soft fabric cable design helps get rid of kinks in your wire and has a unique look and feel
First custom earphone in the world with a single 14mm dynamic driver couples with advanced frequency suppression technology (FST). Frequency Response: 10-20000 Hz Impedance：16ohms（including cable） Sensitivity (at 1kHz)：116dB spl (1mW) Important: Due to the size of the driver, people with small ears may not be able to fit. We would need your ear impressions to check for sizes...