AirFly Duo Bluetooth adapter: Connect wireless headphones to your plane
NO MORE CORDS: Wirelessly transmit audio from in-flight entertainment, gym equipment, gaming devices, TV's or any 3.5 audio jack. Use your AirPods,
Twelve South AirFly Pro Bluetooth Wireless Audio Transmitter/Receiver for up to 2 AirPods/ Headphones; Use with Any 3.5 mm Audio Jack, Black
AirFly Bluetooth transmitter
AirFly Bluetooth transmitter
Twelve South AirFly Pro Bluetooth Transmitter Review: Don't Fly Without It - CNET
AirFly Bluetooth transmitter
Using Airpods with in-flight entertainment : r/airpods
NOTE AirPods must be INSIDE AirPod Case to enter pairing mode 1 pairing mistake. To see how easy Pairing is with your devices watch the Pairing Video
Twelve South AirFly Duo | Wireless transmitter with audio sharing for up to 2 AirPods /wireless headphones to any audio jack for use on airplanes
Twelve South - AirFly Duo Portable Bluetooth Audio Receiver - White 811370022611
Twelve South AirFly Pro Bluetooth Transmitter Review: Don't Fly Without It - CNET