David Clark H10-13H Headset (for helicopters)

Extremely lightweight – only 16.5 oz.
Certified Noise Reduction Rating – 23 dB
Reduced headband force
New Soft Air-Flow Pillow Headpad
Flo-Fit Gel Ear Seals
Universal Flex Boom for perfect microphone placement
Exclusive M-7A, the most advanced noise-cancelling microphone available
Low-profile volume control knobs with detent settings
Molded cord assembly made to exceptional pull and flex standards.
Made in the USA.
5 year warranty
Comply with FAA TSOs C57 Cat. B and C58a