David Clark H9930 Wireless Headset (40990G-01) Dual-Ear Over-The-Head Free Shipping and be certain your transmissions

and be certain your transmissions are heard with this feature-rich

Electronic Noise Cancelling (ENC) technology helps reduce cockpit and rotor noise

PN 64300-200

Passive Noise Reduction: Provides more than 20 dB of passive noise protection

David Clark H9930 Wireless Headset (40990G-01) Dual-Ear Over-The-Head Free Shipping and be certain your transmissionsDavid Clark H9930 Wireless Headset (40990G 01) Dual Ear Over The Head The David Clark H9930 Wireless Headset (40990G 01) is a rugged, dual ear over the head headset built for crystal clear communication in high noise environments. Designed to work with David Clark 9900 Series wireless belt stations, it provides dependable performance for ground crew, airport operations, and industrial communication teams who need wireless mobility without sacrificing