Enjoy your music with these Sony MDR-NC31E headphones, featuring noise cancellation technology for an immersive audio experience. The in-ear canal design and black color make them a stylish and comfortable choice for any music lover. With a 3.5mm jack, they are compatible with a wide range of devices for easy listening on-the-go. These headphones are perfect for anyone who wants to enjoy high-quality audio without the distraction of outside noise. The Sony MDR-NC31E model is designed for durability and comfort, making them an excellent choice for daily use. Get ready to enjoy your favorite music with these amazing headphones!