Upgrade Your Seat for $35 with This Genius Hack, Say Frequent Fliers

Frequent fliers are raving about the Twelve South AirFly SE Bluetooth Wireless Audio Transmitter, a $35 gadget that connects wireless headphones to any device with a headphone jack, including seatback TVs on planes. The palm-sized transmitter offers seamless audio transmission via Bluetooth, eliminates tangled wires, has a long battery life of up to 20 hours, and comes with a travel-friendly pouch. Users praise its ease of use and high-quality sound, making it a game-changer for in-flight entertainment and other activities like hotel gym TVs or gaming consoles.