SONY MDR-1000X Wireless Headphones Noise-canceling headphones. Functionality confirmed. After purchase, the connection points on the left and right sides broke within a few months. I had them replaced with new ones, and then I stored them in the case, hardly using them, so I am selling them. Due to aging, there are cracks in the ear pads and the upper cushion. The case has many scratches. Everything in the photos is included. *Box, instruction manual, and cords are not included.