Will this work with my AirPods or other brand wireless earbuds?

Yes. The AirFly SE works with any Bluetooth headphones or earbuds that pair to a phone, tablet, or computer. AirPods, AirPods Pro, and competing wireless earbuds all connect the same way.

How do I charge it and how long does a charge last?

It charges over USB using the included cable. A full charge provides over twenty hours of continuous use, which covers multiple long flights or weeks of gym sessions before you need to plug it in again.

Can two people listen at the same time?

No. The AirFly SE connects to one pair of headphones at a time. If you need to share audio with another person, you would need a different model or a second adapter.

Does it need an app or special setup?

No. Plug it into the headphone jack, press and hold the button to enter pairing mode, then select it from your headphones' Bluetooth menu. After the first pairing, it reconnects automatically when you turn it on.

Will it work on an airplane or at the gym?

Yes. The AirFly SE is designed for in-flight entertainment systems, treadmill consoles, ellipticals, hotel TVs, and any other device with a 3.5 mm headphone jack. It is compact and battery-powered, so it travels easily.

AirFly SE

The 3-second version

Turns any 3.5 mm jack into a Bluetooth transmitter
Runs over twenty hours between charges
One-button pairing with automatic reconnection
Connects one pair of headphones only
Hangs from the jack without a cable

Why it's on GiftsFeed

Wireless headphones on anything with a headphone jack

Most Bluetooth transmitters are bulky desktop boxes meant for home theater. The AirFly SE is built for mobility: it hangs from the jack without a cable, charges over USB, and survives being tossed in a bag between uses. The long battery life matters because you don't have to plan around it—charge it once before a trip and it lasts through multiple flights. If you already own wireless headphones you like and you're stuck with wired ports in places you can't change, this is the smallest fix that works everywhere.

Good gift when

Frequent flyers tired of airline-provided headphones
Gym-goers whose equipment has only wired jacks
Anyone who wants wireless freedom on older audio gear
Travelers who pack light and value one universal solution

Skip it if Only one person can listen at a time, so it won't work for shared viewing or workouts with a partner unless you take turns.

Specs

Connector: 3.5 mm male plug
Bluetooth connections: One device at a time
Battery life: 20+ hours
Pairing: Single-button
Compatible headphones: Any Bluetooth headphones or earbuds

What's included

AirFly SE transmitter
USB charging cable

If you're giving it

No sizing to guess

Works with any Bluetooth headphones they already own; no guesswork required.

The details

The AirFly SE is a transmitter that plugs into a 3.5 mm audio jack and broadcasts over Bluetooth so you can use your wireless earbuds or headphones instead of a cable. Insert it into the socket on an airplane seat, a treadmill console, a hotel TV, or an old stereo, press the button to pair, and your usual headphones connect just as they do to your phone.

It supports one listener at a time and reaches over twenty hours on a charge, long enough for a cross-country flight and back without hunting for a USB port. The housing is about the size of a lighter, so it tucks into a pocket or bag without adding bulk.

Pairing is single-button: hold to enter pairing mode, release when your headphones find the signal, and audio starts flowing. No companion app, no menu diving, no reading a manual mid-flight. When you power it off and back on, it reconnects to the last device automatically.

Because it transmits rather than receives, the AirFly SE works with any Bluetooth headphones—earbuds, over-ears, bone conduction, anything that pairs to a phone will pair to this. The plug is a standard 3.5 mm male connector, so it fits seatback screens, gym equipment, older car aux inputs, and bedside alarm clocks without an adapter.

Twelve South

AirFly SE

Tiny adapter turns wired audio ports into Bluetooth transmitters

$34.99at twelvesouth.com

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The 3-second version

Turns any 3.5 mm jack into a Bluetooth transmitter
Runs over twenty hours between charges
One-button pairing with automatic reconnection
Connects one pair of headphones only
Hangs from the jack without a cable

Questions

Will this work with my AirPods or other brand wireless earbuds?: Yes. The AirFly SE works with any Bluetooth headphones or earbuds that pair to a phone, tablet, or computer. AirPods, AirPods Pro, and competing wireless earbuds all connect the same way.
How do I charge it and how long does a charge last?: It charges over USB using the included cable. A full charge provides over twenty hours of continuous use, which covers multiple long flights or weeks of gym sessions before you need to plug it in again.
Can two people listen at the same time?: No. The AirFly SE connects to one pair of headphones at a time. If you need to share audio with another person, you would need a different model or a second adapter.
Does it need an app or special setup?: No. Plug it into the headphone jack, press and hold the button to enter pairing mode, then select it from your headphones' Bluetooth menu. After the first pairing, it reconnects automatically when you turn it on.
Will it work on an airplane or at the gym?: Yes. The AirFly SE is designed for in-flight entertainment systems, treadmill consoles, ellipticals, hotel TVs, and any other device with a 3.5 mm headphone jack. It is compact and battery-powered, so it travels easily.