The JVC HA-NC250 Wired, Noise-Cancelling Headphones in Black are designed for studio monitoring with an adjustable headband for comfortable wear. These double earpiece headphones feature a 3.5mm jack connectivity, built-in on/off switch, and detachable cable for convenience. The noise cancellation technology provides a high-quality listening experience by minimizing external distractions, making them ideal for focused audio work in a studio setting.