Koss QZ5 Noise Cancelling Headphones

Stereophone features neodymium magnet structures. Passive Noise Reduction stereophone system. Unique head-strap, VELCRO(r) brand closure design allows for a secure fit and immobilization of stereophones. Single-entry, 8-foot coiled cord. Includes 6.4mm plug for home use. Frequency Response: 40-20,000 Hz. Impedance: 60 ohms. Weight: 15 oz. Sensitivity: 102 dB SPL/1mW. Distortion: .3%. Cord: Coiled, Single Entry, 8 ft. Plug: 3.5 mm/6.4 mm.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.

The Koss(r) QZ5 noise-cancelling headphones utilize a Passive Noise Reduction stereophone system to isolate you from ambient sound, making them ideal for use with racing scanners and metal detectors. The neodymium magnet structures provide outstanding clarity and definition and the unique head-strap, VELCRO(r) brand closure design allows for a secure fit.