The David Clark DC ONE-XH Helicopter Pilot Headset features a U/174U Plug and Hybrid ENC / ANR technology with Bluetooth wireless and advanced comfort features. This David Clark DC ONE-XH Helicopter Pilot Headset uses a Single Helicopter Plug. It will not work in a standard two-plug panel without an adapter. From the moment you put it on, you’ll notice the difference. The feel of plush, leatherette ear seals that enclose your ears in comfort. The soft, vented head pad uses "Outlast" fabric that actually absorbs heat buildup to keep you cool during long flights. The advanced, Hybrid Electronic Noise Cancellation technology that delivers extraordinary ANR performance. The rugged, yet lightweight alloy suspension system with adjustable headband and swivel hinge stirrups to ensure a personalized fit. And Bluetooth technology for all your smart devices. It’s the one headset that has it all – the ONE for you.
