Twelve South AirFly Pro 2 USB Blue

The Twelve South AirFly Pro 2 USB is a Bluetooth transmitter that lets you enjoy wireless audio on airplanes, TVs, and other devices with a 3.5mm audio jack. Simply plug it into the headphone jack of your seat-back screen, TV, or gaming console, and pair your Bluetooth headphones for a cable-free experience. With Bluetooth 5.0, you get stable, low-latency audio.

This blue model supports pairing up to two sets of Bluetooth headphones simultaneously, perfect for sharing a movie or game. The built-in rechargeable battery provides up to 16 hours of use, enough for even the longest flights. Charging is via USB-C, and a USB-C to USB-A cable is included. The compact design fits easily in your carry-on.