OVERVIEW:
The QZ99 headphones from Koss provide high-quality audio and exceptional noise isolation in a comfortable design. The headphones use neodymium drivers to provide detailed audio with wide frequency response. A stereo/mono selector switch provides versatility, while a built-in volume control offers a convenient way to quickly adjust volume levels.
The padded, adjustable headband provides a secure and comfortable fit. The closed-back earcups and thick around-ear Pneumalite ear cushions...