Twelve South AirFly SE | Bluetooth Wireless Audio Transmitter Adapter for AirPods/Headphones, 20+ Hr Battery, Works with 3.5m

4.3 4.3 out of 5 stars | 17,281 ratings

Price: 34.97

Last update: 02-03-2026


About this item

  • Wireless Freedom - Say goodbye to tangled cords with the Twelve South AirFly. Listen to audio from in-flight entertainment, gym equipment, gaming devices, or any 3.5mm audio jack to your AirPods, earbuds, or wireless headphones.
  • Extended Battery Life - Enjoy uninterrupted audio for over 20 hours on a single charge, perfect for long-haul flights. Plus, the AirFly can be used while charging with the included USB-C cable, ensuring you never run out of battery life.
  • Compact and Portable - Designed for convenience, the Twelve South AirFly is lightweight and easy to carry, making it an essential travel accessory for anyone who values comfort and high-quality audio on the go.
  • Seamless Bluetooth Connectivity – Quickly pairs with your AirPods, wireless earbuds, or headphones for a hassle-free listening experience, letting you enjoy your favorite music, movies, or games in seconds.
  • Intuitive Controls – Easily adjust volume with built-in buttons, giving you full control of your audio.
  • Battery Life Indicator – Stay informed with a clear battery indicator that lets you know when it’s time to recharge, so you’re never caught off guard mid-flight or during workouts.
  • Ideal for Travel, Fitness, and Gaming – Perfect for airplanes, gym equipment, gaming consoles, or classic stereo systems, making it a versatile accessory for every part of your day.

Product information

Additional details
Additional FeaturesQuick Pairing Mode
Enclosure MaterialPlastic
ColorWhite
Supported Media TypeMP3
Includes RemoteNo
Installation TypePlug In
Power
Power SourceBattery Powered
Rechargeable Battery IncludedYes
Voltage5 Volts (DC)
Number of Batteries1 Lithium Polymer batteries required.
Compatibility
Compatible DevicesIn-flight entertainment systems, gym equipment, devices with a 3.5 mm audio jack, wireless headphones or earbuds from various brands (including Twelve South and Bose)
Supported StandardsBluetooth 5.2, aptX, SBC
Supported ApplicationAny application with 3.5mm audio output
Compatibility OptionsDevices with a 3.5mm audio jack
Ports & Interfaces
Hardware InterfaceBluetooth, Bluetooth 5, USB
Connector Type Used on CableAuxiliary
Controls
Human Interface InputButtons
Control MethodTouch
Controller TypeTouch Control
Battery
Number of Lithium-ion Cells1
Battery Type20+ hours of battery life
Lithium-Battery Energy Content0.8 Watt Hours

Warranty & Support

Manufacturer’s warranty can be requested from customer service.Click hereto make a request to customer service.

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Twelve South AirFly SE | Bluetooth Wireless Audio Transmitter Adapter for AirPods/Headphones, 20+ Hr Battery, Works with 3.5mm aux Jacks on Airplanes, TVs, Gym Equipment, and Travel

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Connectivity
Connectivity TechnologyBluetooth
Wireless CompabilityBluetooth
Bluetooth support?Yes
Measurements
Item Dimensions L x W x H0.38"L x 1.25"W x 1.75"H
Item Weight0.03 Pounds
Battery Weight1 Grams
Lithium Battery Weight0.06 Grams
Item details
BrandTwelve South
Model NameAirFly SE
Global Trade Identification Number00811370024905
UPC811370024905
ManufacturerTwelve South
Customer Reviews
4.34.3 out of 5 stars(16,728)

4.3 out of 5 stars
Best Sellers Rank
  • See Top 100 in Electronics
  • Wireless Audio Receivers & Adapters
ASINB0BQZBMXD4
Built-In MediaAirFly
Item Height1.75 inches
Warranty Description1 year manufacturer
Audio
Audio Output TypeBluetooth
Audio Input3.5mm Audio Jack
Audio Output ModeStereo
Number of Channels1

Top reviews from the United States

  • Perfect for Travel
    This product is perfect for travel. Pairing it with my AirPods Pro was ridiculously simple, turn it on, press the button, and it connects without any fuss, and the audio stays clear with no noticeable delay, even when watching movies on in-flight screens. The battery life is honestly the best part; it really does last over 20 hours, and I’ve gone through multiple flights and workouts before needing to recharge. It’s lightweight, easy to throw into a travel pouch, and feels sturdier than I expected for its size. The only thing I wish it had was dual-headphone pairing like the higher-end model, but for the price, the reliability and sound quality make it absolutely worth it. If you use wireless headphones and travel even occasionally, this little device makes the whole experience a lot better.
  • Great little gadget for flights and the gym
    This thing works really well. It pairs quickly, the connection stays steady, and the battery lasts a long time. I use it on flights and on older gym equipment, and it is so nice to finally use my wireless earbuds with anything that still has a headphone jack. Small, easy to pack, and genuinely useful if you travel or work out a lot.
  • The Twelve South AirFly Pro is an excellent accessory
    **Twelve South AirFly Pro - Wireless Transmitter/Receiver for AirPods & Wireless Headphones**

    As someone who frequently travels and prefers using wireless headphones, I was intrigued by the Twelve South AirFly Pro. This device promises to bridge the gap between traditional in-flight entertainment systems and modern wireless audio devices, making it an attractive option for frequent flyers like myself.

    **What I Like:**
    - **Versatile Functionality**: The AirFly Pro can function as both a transmitter and a receiver, which is a huge plus. As a transmitter, it allows me to connect my AirPods or other Bluetooth headphones to any device with a headphone jack, such as airplane entertainment systems, gym equipment, or even older stereo systems. As a receiver, it turns wired speakers or car stereos into Bluetooth-compatible devices.
    - **Dual Headphone Support**: One of the standout features is the ability to connect two sets of headphones simultaneously. This is perfect for sharing a movie or music with a travel companion on a flight, ensuring both of us can enjoy wireless audio without any hassle.
    - **Compact and Portable Design**: The AirFly Pro is small and lightweight, making it easy to carry in a pocket, purse, or carry-on bag. It comes with a handy keychain attachment, so I never have to worry about losing it during my travels.
    - **Long Battery Life**: The battery life is impressive, offering up to 16 hours of use on a single charge. This is more than enough for even the longest flights, and the device can be recharged quickly using the included USB-C cable.

    **What I Don’t Like:**
    - **Initial Pairing Process**: While pairing the AirFly Pro with my headphones was relatively straightforward, it took a couple of attempts to get everything connected properly. Once paired, it worked flawlessly, but the initial setup might require some patience.
    - **Audio Lag**: There’s a slight audio lag when watching videos, especially on older in-flight entertainment systems. It’s not a deal-breaker, but it can be noticeable if you’re sensitive to audio sync issues. The lag is minimal but worth mentioning for those who prioritize perfect synchronization.
    - **Price**: The AirFly Pro is on the pricier side for an accessory, but given its versatility and functionality, I find it justifiable. However, if you’re only planning to use it occasionally, you might need to weigh the cost against the frequency of use.

    **Bottom Line:**
    The Twelve South AirFly Pro is an excellent accessory for anyone who wants to use their wireless headphones with devices that don’t support Bluetooth, particularly during air travel. Its versatile functionality, ability to connect two headphones simultaneously, and long battery life make it a must-have for frequent flyers. While the initial pairing process might require some patience and there’s a slight audio lag with video, the overall convenience and performance make it a worthwhile investment for those looking to enjoy wireless audio wherever they go.
  • Very useful! With a bit of temporary problems
    My computer bluetooth was no longer working, so I needed a bluetooth to audio connection adapter so I can continue to listen to music while working. This was one of the first products to show up, and seeing the reviews, it seemed like it works great, so I decided to order this and try using it.
    I do not regret it! First off it was easy to connect the first time to my earphones and plug into my computer. Easy to put away, especially because of its small size and little bag included. The sound is also great compared to my earphones originally with no static at all. Also to those wondering, it connects not only to Apple products but also any other earphones or headphones.
    I couple things to watch out for though, is that first off the sound would sometimes cut off and you would have to restart the AirFly device to reconnect the sound. Usually it disconnects on average (For me) about every 30 - 60 minutes when using for prolonged time. Also, sometimes the sound would start going a bit bad, and usually to fix it, I would have to restart my earphones to fix it. Although after using it for more times, the problem becomes less of a problem and occurs less often.
    Overall 4 stars for its usefulness, but also for its time-to-time problems.
  • Perfect Accessory ????
    It is smaller than expected, hard to notice when attached and it works great. Great value with amazing design, Bluetooth works perfectly and its fast to respond.
  • I Needed This!
    This is exactly what I was looking for! Very versatile. I used it because I have an older Bose CD player that doesn't have W-Fi. It paired quickly and easily with my Bose Quiet headphones. I expected that because I checked to be sure the headphones were compatible with this gadget. Great packaging, instructions were easy enough to decipher, and I am totally satisfied with my purchase. I wish it would turn off automatically when not in use. I don't think it does that, and if you forget to move the toggle control off, it will drain the charge.
  • From wired to wireless!
    Works flawlessly. No more dangling wires on the plane! What's great to is that there is a USB port next to the audio outlet on the plane so it can be continuously charging while using it and it also prevents this from falling off some audio outlets are loose. Small enough to put in the bag and range is great, no cutoff signal.

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