Air Marshals’ Secret Communication Weapon
If you’re a U.S. Air Marshal patrolling the friendly skies, you’ll want to communicate discreetly with fellow on-board marshals, airport ground crew, cockpit crew and flight attendants if you need to thwart an attack.
You might also want to tap into the plane’s digital system to know where you are at any time, how far the nearest airport is and how much fuel you have left on the plane.
