| Koss QZ5 Noise Cancelling Headphones - The Koss® 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® brand closure design allows for a secure fit. |
$49.99 |
| Koss QZ99 Noise Cancelling Headphones koss qz-99 - Koss QZ99 QuietZone Passive Noise Cancelling Headphones |
$51.59 |
| Koss Stereo Headphones W/Noise Cancelling Mic - Ideal for computer games with sound cards, telephone, voice activated and voice recognition software; Clear Voice Technology noise canceling microphone delivers clear communication in noisy environments; Dynamic element for extended frequency response; Single-sided cord entry for unobstructed use; 8' cord with nylon cover and two 3.5mm jacks for PC use |
$15.56 |
| Koss QZ77 Noise Cancelling Headphones koss qz-77 - Koss QZ77 Active Noise Cancelling Plug System Headphones |
$50.49 |
| KOSS CS-80 - Behind-the-Head Stereo Headphones with Noise Cancelling Microphone - Ideal for computer games with sound cards, telephone, voice activated and voice recognition software; Clear Voice Technology noise-canceling microphone delivers clear communication in noisy environments; Dynamic element for extended frequency response; 8' cord with two 3.5mm plugs for PC use; KOSS BEHIND HEAD STEREO H.P. w/NOISE CANCEL.MIC. |
$19.78 |
| Koss Stereo Headphones with Noise Cancellation - CS-100 |
$19.99 |
| Koss QZ-Pro Active Noise Cancellation Stereophone - FEATURES- Active Noise Reduction Headphones New advances in materials and design have served to expand the performance of stereophones. Koss' Product Development team and engineers look for the most innovative combinations of existing and new technologies to deliver the most exciting products possible. |
$38.40 |
| Koss Noise Reduction Stereo Hdphones - Passive noise reduction system isolates listener from ambient sound, great for race fans; Headstrap, Velcro® design provides a secure fit; Single-entry, 8' coiled cord with 3.5mm plug; Neodymium magnet for outstanding clarity; Frequency response: 40Hz-20kHz; Includes 1/4"" adapter plug |
$38.96 |
| KOSS CS95 single-sided headset w/noise cancelling microphone (retail) |
$11.30 |
| Koss PASSIVE NOISE REDUC STEREOPHONE - New advances in materials and design have served to expand the performance of stereo phones. Koss Product Development team and engineers look for the most innovative combinations of existing and new technologies to deliver the most exciting products possible. |
$41.12 |
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