Lightweight at 17 ounces with super-thick ComLeather ear seals and washable thick polar-fleece head pad, this Flightcom Venture V90 ANR headset is designed to maintain the comfort demanded by experienced pilots spending long hours in the left seat. With 24dB passive NRR and an additional 14-18dB ANR, noise won’t prevent you from hearing radio traffic or using your MP3 and your Sat/Cell phone through the dual-input battery box. The Sure Power System shuts off ANR to preserve battery life when no audio is present, preserving the 50-hour battery life. The chrome headband with carbon fiber print ear domes puts this headset in a class of its own. A heavy-duty padded carrying case is included.