The new X11 ENC headset features Advanced Comfort Engineering for an incredibly comfortable, personalized fit which you'll appreciate during long flights. It features new, Electronic Noise-Canceling (ENC) technology that reduces pilot fatigue. Leading edge, lightweight materials such as genuine carbon fiber provide added durability.
And of course, the X11 is backed by David Clark Company customer service and support which is second to none. All of which makes this new headset as comfortable to own as it is to wear.