Experience high-quality, immersive sound with these Sony MDR-1ADAC headphones. These black, over-ear headphones have a headband fit and ear-cup design for maximum comfort during long listening sessions. The headphones come with a USB connectivity option and feature stereo sound for a superior audio experience. These headphones have been previously used and are in good working condition. They are sold as a unit and are perfect for any music enthusiast looking for a top-notch listening experience.