Solid Bass A newly developed double chamber mechanism gives more powerful bass. A sound chamber is placed inside another to control air flow in order to extend the lower frequencies delivering rich strong bass.   Designed for iPods, Portables Low impedance so your player doesnt have to drive so hard on volume. 1.2m is perfect cord length to use with portable media players. Flat fold design makes it easy to carry, easy to store.		Package Audio-Technica ath-WS70 Supplied by Authorized Resellers in Japan. Japan Warranty 1 year on labor & parts from the day we sent your parcel. We can help you liaise with the Japan repair centre. You will pay for postages to/from our Japan office, and within Japan.   Type Close, Dynamic Driver Size 40mm Frequency Response 10~25,000 Hz Sensitivity 100dB/mW Impedance 47ohm Output 1000mW Cord Length, Shape 1.2, Y Weight 230g Weight in Retail box 600g Standard Earpads HP-WS70
Aluminium housing Sound driver mounted directly on precision cut aluminium earcups to reduce unwanted vibration.   Flat Foldable Earcups fold flat. Space saving and easy to store into pouches, briefcase, or side pockets.   Comfortble Earpads, Headpads Smooth epi-leather, thick and comfortable.