The HANC100 is a Noise Canceling Headphone that can Produce a 75% Noise Reduction when in the Active Mode. It also has 50 hours of use on one AAA Battery. The HANC100 also has a Cord Rewind Sytem, so that it will retract its 4.9 foot cord back up into its left earpiece. And to make it easy to travel the HANC100, folds down into a compact size for easy traveling and it comes with a Airplane Adapter and a Carry Pouch. And when you are not traveling the HANC100s can be used in the Passive mode f...
Koss QZ-5 QuietZone Passive Noise Reduction Headphones With Velcro Head strap
This is a brand new, factory sealed Koss QZ-5, QuiteZone Noise Reduction Stereo Headphones. Passive noise reduction system isolates listener from ambient sound. Head strap, velcro design allows for a secure fit. Neodymium magnet for outstanding clarity. Single entry, 8' coiled cord with 3.5mm plug. 40Hz-20kHz.
Koss QuietZone Passive Noise Reduction Headphones with Velcro Headstrap
Koss QuietZone Passive Noise Reduction Headphones with Velcro Headstrap QZ-5 Detailed Description 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
Koss QZ PRO Active Noise Reduction Headphones » Koss QZ PRO Active Noise Reduction Headphones Koss QZ PRO Active Noise Reduction Headphones kos-qzpro QZPRO Koss The Koss Quiet Zone QZ PRO stereophone delivers a winning combination of passive and active noise reduction (ANR) for music lovers who are looking for a little peace and quiet on the go. Designed with soft, vinyl closed cushions that create a seal around the ear, the QZ PRO creates a passive, mechanical seal that reduces ambient noise while
$40.74
Koss Noise Reduction Headphone
Koss Noise Reduction Headphone Koss Noise Reduction Headphone Pricing DHQZ99 Our Price: $67.66 Sale Price: $54.13 You Save:20.0031% Qty: Koss Noise Reduction Headphone Product information: Passive Noise Reduction Stereophone: Isolates Listener From Ambient Sounds Ideal For Use With Racing Scanners And Metal Detectors Volume Control On Earcup For Easy Level Adjustment Stereo/mono Switch For Added Flexibility Single Entry, 8 Foot Coiled Cord model- Qz99 Koss features- Passive Noise Reduction Headphones New
PXC250 Mini Noise Reduction Headphones (£113.03 Exc. VAT) SEN59360 PXC250 Mini Noise Reduction Headphones (Black) The PXC 250 is a pair of closed, dynamic, supra-aural stereo mini headphones with NoiseGard™ active noise compensation. Due to their active and passive attenuation of ambient noise, they let you enjoy music even in noisy environments. The headphones are foldable and come with a convenient belt pouch, making them an ideal travel companion. Features: Dynamic stereo mini headphones Great for travel
£129.99
QuietZone Noise Reduction Headphones
QuietZone Noise Reduction Headphones $35.99 Model: QZ-5 Manufactured by: Koss Passive noise reduction system isolates listener from ambient sound, great for race fans Head strap, 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
QZ99 Noise Reduction Headphone Passive Noise Reduction Stereophone: isolates listener from ambient sounds Ideal for use with racing scanners and metal detectors Volume control on earcup for easy level adjustment Stereo/Mono switch for added flexibility Single entry, 8 foot coiled cord
> KOSS NOISE REDUCTION HEADPHONES KOSS NOISE REDUCTION HEADPHONES KOSS NOISE REDUCTION HEADPHONES Quiet Zone ™ extra-durable QZ5 stereophone w/amazing passive noise reduction The Koss Quiet Zone ™ QZ5 stereophone is an extra-durable stereophone that delivers amazing passive noise reduction. Like the QZ99, the QZ5 was initially designed for use with racing radio scanners and metal detectors users, and provided a behind-the-head headband design. Since then, the QZ5 has become a favorite for a wide range of
$34.49
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Sennheiser PXC250 White Noise Reduction Headphones
Sennheiser PXC250 White Noise Reduction Headphones The PXC 250 is a pair of closed, dynamic, supra-aural stereo mini headphones with NoiseGard™ active noise compensation. Due to their active and passive attenuation of ambient noise, they let you enjoy music even in noisy environments. The headphones are foldable and come with a convenient belt pouch, making them an ideal travel companion." Features Dynamic stereo mini headphones Great for travel and outdoor use with mobile sources such as CD, MD or MP3
£89.99
Koss QuietZone Passive Noise Reduction Headphones With Velcro Head strap
> Koss QuietZone Passive Noise Reduction Headphones With Velcro Head strap Koss QuietZone Passive Noise Reduction Headphones With Velcro Head strap Item# DBQZ_5 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
Noise Reduction Headphones QZ5 Koss QZ5 Headphones Quiet Zone QZ5 Passive Noise Reduction The Koss Quiet Zone ™ QZ5 stereophone is an extra-durable stereophone that delivers amazing passive noise reduction. Like the QZ99, the QZ5 was initially designed for use with racing radio scanners and metal detectors users, and provided a behind-the-head headband design. Since then, the QZ5 has become a favorite for a wide range of listeners who need to cut high levels of ambient noise and do not want the constraints
Koss (134122) Noise Reduction Headphone QZ99 Product Description for Koss (134122) Noise Reduction Headphone Passive Noise Reduction Stereophone: isolates listener from ambient sounds Ideal for use with racing scanners and metal detectors Volume control on earcup for easy level adjustment Stereo/Mono switch for added flexibility Single entry, 8 foot coiled cord FREQUENCY RESPONSE- 40 " 20,000 Hz -- SPECIFICATIONs new technologies to deliver the most exciting products possible. SENSITIVITY - 102 dB SPL/1mW *
The Koss?? QZ/999 noise reduction stereophones utilize a Passive Noise Reduction stereophone system that isolates you from ambient sounds. They have a volume control on earcup for easy level adjustment and can be used when operating racing scanners and...
$59.99
Koss 165789 Noise Reduction Headphones With Leatherette Over-the-ear Folding Design
delivers combination of passive & active noise reduction (anr) soft vinyl closed cushions create a seal around the ear active noise reduction circuitry built directly into the ear cups noise reduct...
Black SteelSeries Siberia In-Ear Headphone 51010SS, Passive Reduction of Background Noise. ds-dh
The SteelSeries Siberia in-ear headset effectively blocks background noise and has been specifically designed for a multitude of uses including MP3-players, laptops, the Sony PSP and other consoles (sound isolation allows for low volume settings. The length of the cord on the in-ear headphones is optimized for use with MP3-players and similar products. 3 sets of plastic sleeves (6 sleeves in total) are included in with the headphone. Features : Passive reduction of background noise Perfect for use with
