Bose ProFlight Series 2 Aviation Headset with Bluetooth

Built for jet pilots, the ProFlight Series 2 is the most lightweight, compact and comfortable aviation headset Bose has ever produced. This headset is engineered and refined for the way professional pilots fly. The ProFlight Series 2 features a light, thin and flexible cable providing freedom of movement, as well as tap control for talk-through communication. The ProFlight Series 2 is FAA TSO and EASA E/TSO-C139a certified. The compact design of the ProFlight Series 2 incorporates more than 30 U.S. utility and design patents. Product Features and Benefits 4.5 ounce (128 gram) on-head weight: For enhanced comfort during extensive use. Thin, flexible cable: Light, supple cable allows freedom of movement and easy storage. Digital active noise cancellation: Significantly reduces ambient noise, allowing users to lower radio volume and hear what they need to hear. Three user selectable modes of noise cancellation: Adjust noise cancellation levels according to personal preference and noise e