The 403g headset introduces a fully digital active noise reduction system with three user-selectable modes and a 20% reduction in clamping force, prioritizing all-day wear. FAA TSO-certified endurance is backed by 145 rigorous tests, while a toolless side-swappable boom mic and Bluetooth audio mixing add operational flexibility. This headset is best suited for pilots flying long shifts in noisy piston or turbine aircraft who demand clear communications and sustained comfort.
