NOCS NS900 Live DJ Headphones - Black Dynamic, custom-developed titanium drivers for a matchless audio experience. Closed earcups capture the entire sound spectrum in crystal-clear clarity, and suppress background noise. Durable, replaceable high-end parts, including a PVD-coated feather steel headband, glass fiber/ABS alloy earcups, and Kevlar-reinforced cables. Designed by professional DJs for professional DJs. 1. Dj Cable: 1.6m with 20cm coil for most devices. 2. iPhone cable: 1.2m Made for iPhone/iPod flat cable with integrated remote and microphone. 3. Universal cable: 1.2m flat cable with integrated remote and microphone. High-End DJ Headphone