AirFly Headphone Jack Transmitter » Petagadget

Connect wireless headphones to wired headphone jacks with Bluetooth 4.1 technology
Use Wireless Headphones/ Noise-Cancelling Headphones on the plane with airline in-flight entertainment systems.’, “Listen to your health club’s TVs with your wireless sport headphones or use with Nintendo Switch for a wireless gaming experience.
“If you have volume issues after upgrading to the newest Firmware on your iphone, please see our website FAQ’s on the AirFly Product Page or reach out to us so we can help!
‘Tech Specs – Bluetooth v4.1, Audio Codecs: aptx Low Latency, aptx and sbc audio. Battery Life: 8+ hours
Included – AirFly, 3.5mm headphone cable, usb charging cable, travel pouch, quick start guide, manual
note: AirPods must be inside AirPod Case to enter pairing mode (#1 pairing mistake). To see how easy Pairing is, watch the Pairing Video in the Gallery.