The Sennheiser PC 151 Black Headband Headsets are high-quality over-the-ear headphones designed for computer use. With a sleek black color and a comfortable headband form factor, these headphones offer a double earpiece design and a boom microphone for clear communication. Featuring a wired connectivity with a 3.5mm jack, these headphones also have volume control and a built-in microphone for added convenience. The 118dB sensitivity and 32ohm impedance provide excellent sound quality, while the frequency response of 18Hz-22kHz ensures a wide range of audio clarity. Ideal for immersive gaming or professional communication, the Sennheiser PC 151 Headsets deliver top-notch performance.