High-quality stereo headphones with durable textile cable line for superior sound transmission Built-in volume control for easy sound adjustments and personalized listening experience Cushioned ear cups and adjustable headband for maximum comfort during extended use Wide compatibility with various operating systems including Microsoft Windows 2000, XP, Vista, Win7, Windows 8, Mac OS X, Red Hat, Fedora, and more Perfect audio solution for offices, schools, or other multi-user environments Comes in a pack of 10, delivering value and convenience for bulk users