On November 10th, Sony will debut its MDR-KX70LW in-canal headphones in Japan, writes ATRACLife. Though not revolutionary in most respects, the headphones will come with a new disc-shaped recoiling mechanism for keeping cords secure and untangled. Other highlights include a gold-plated stereo plug, a carabiner you can hook to belts and bags, and a safety cord designed to attach to Walkmen. The headphones should retail for an MSRP of 6,195 yen (about $52 US) and come in either black or white.