Designed for optimum comfort, the lightweight H20-10 noise attenuating headset uses a patented floating headpad suspension system and a specially designed headband to softly cradle your head. Large contoured gel ear seals keep out background noise while adding to the overall comfort. The advanced M-7A noise canceling mic is mounted to a flex boom for precise positioning. Includes 5′ flexible cord w/dual plugs. Noise reduction rating: 22db. FAA TSO approved. 5 yr mfg warranty.