These accessories feature six different headphone cables, including the 10m and 3m straight headphone extension cables, 2.5m straight headphone cable, 1.5m cable for laptop or portable use, 2.5m coiled headphone cable and the KNS In-Line volume control cable. A special head cushion, one for each headphone system in the line, provides listening comfort and support. The collection also includes replacement ear cushions for both headphones, exactly matching the original, with the 8400 acoustic memory foam design with supple premium leatherette and the 6400 acoustic cellular foam design with standard leatherette. Also available is a 1/8" to 1/4" screw-in adapter and KNS protective bag for travel or storage of the headphone systems.
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