Four-In-One Design Full featured deluxe headphones come equipped with patented Automatic Stereo/Mono (ASM™) switching capabilities Operates on 1/...
Noise cancellation headphones help reduce ambient noise and the stress levels caused by noise Over 50 hours of use with 2 AAA batteries(not included) ...
Hamilton Electronics HA - 7 Deluxe Stereo/Mono Headset Volume Control: Not Included
20 to 20,000 Hz frequency response Includes RF (radio frequency) transmission headphone, transmitter, and AC power adapter Provides cordless listening...
These Aiwa noise-canceling headphones are lightweight and compact, and have an open-air type foldable design. Features 70% noise reduction; 38mm (1-1/...
Using a sophisticated system of noise cancellation, the QZ/2000 headset significantly reduces the perceived noise level of static low-frequency sounds...
Koss QZ2000ACTIVE Quite Zone 2000 Active Noise Cancellation Headphones are the ultimate noise reduction stereophone. Never before, on the consumer mar...
The Koss JR-900 cordless stereo headphone system consists of a transmitter and a set of 10-ounce headphones with a built-in receiver for cordless list...
