The Popular H10-30 noise attenuating headset is a competitively priced ‘best value’ among headsets. Features include an M- 1/DC amplified dynamic microphone, a supersoft double-foam headpad, and light/comfortable ‘Undercut’ gel ear seals that dissipate headband pressure while providing a large ear pocket. Includes a 5′ flexible cord assembly with dual plugs. Noise reduction rating: 24db. FAA-TSO approved. 5 yr mfg warranty.