AirFly is a wireless adapter that lets you use your wireless headphones or earbuds in places that only have a headphone jack, like airplanes and treadmills. Plug this tiny transmitter into the headphone jack to listen to in-flight movies or TVs at the gym.

Why you'll love AirFly:

• Up to 20+ hour battery life outlasts even the longest international flight
• Connect 2 pair of headphones with AirFly Duo or AirFly Pro to share music, movies, and more
• Use AirFly Pro as an AUX IN adapter to send your iPhone's audio to the AUX IN in a rental car or older speaker
• Available in 3 versions: AirFly SE, AirFly Duo & AirFly Pro: Compare here.