NEW IN BOX Sony Wired On-Ear Headphones Black Model: MDR-ZX110 Maximizing your personal audio experience has never been easier than with SONY® ZX-Series Monitor headphones. Built with comfort and performance in mind, there's no need to compromise. Enjoy rich, full frequency response 30 mm driver units deliver full, balanced sound for a complete listening experience from 12 - 22,000 Hz. Swivel, folding design Compact for portability yet affording listening flexibility, the swivel, folding earpads let you enjoy music in many ways. Tangle-free cables The durable, 1.2 m y-type cable resists snags and tangles so you can get caught up in your music, not your cord. Documents 1.38 in dome drivers for balanced sound High-energy neodymium magnets deliver powerful sound 12 Hz–22 kHz frequency range Padded earcups for comfortable listening