Twelve South AirFly SE Review: The Ultimate Wireless Audio Companion for Travel, Fitness, and Entertainment
In today’s world, wireless technology has completely reshaped the way we listen to music, watch movies, and interact with our favorite gadgets. Gone are the days of being tied down by tangled cords or limited by outdated connectivity options. One of the standout innovations in this space is the Twelve South AirFly SE, a Bluetooth wireless audio transmitter designed to bridge the gap between modern wireless headphones and traditional devices with a 3.5mm audio jack.
Whether you’re a frequent flyer, a fitness enthusiast, or someone who enjoys gaming or streaming at home, the AirFly SE is built to deliver seamless audio freedom. Let’s take a closer look at why this compact gadget is becoming an essential accessory for travelers and audio lovers alike.
Wireless Freedom: Cutting the Cord Once and for All
One of the biggest selling points of the Twelve South AirFly SE is the ability to enjoy truly wireless freedom. Many airplanes, gym machines, and older devices still rely on the classic 3.5mm headphone jack, leaving you forced to either carry wired headphones or struggle with adapters.
The AirFly SE solves this problem instantly by acting as a wireless bridge. Simply plug it into any 3.5mm audio jack, pair it with your AirPods, earbuds, or Bluetooth headphones, and enjoy high-quality wireless audio. This makes it perfect for in-flight entertainment systems, treadmills at the gym, handheld gaming devices, or even older TVs and stereos that don’t have built-in Bluetooth support.
With AirFly, you never again have to worry about untangling cords or being limited by wired connections—just pure, cable-free audio whenever and wherever you want it.
Extended Battery Life for Long-Haul Adventures
Battery life is a critical factor when choosing any wireless accessory, and the AirFly SE delivers big. With 20+ hours of continuous playtime on a single charge, this device is built for endurance. That’s more than enough to handle a long-haul international flight or a full day of gaming, workouts, and entertainment.
Even better, the AirFly can be used while charging with the included USB-C cable. This means you’ll never run out of listening time, even if you forget to fully charge it before a trip. Just plug it into a portable power bank or USB port mid-flight, and keep enjoying uninterrupted audio.
Compact, Lightweight, and Travel-Friendly
When you’re traveling, every ounce and inch of space in your carry-on counts. The Twelve South AirFly SE was designed with portability in mind. It’s small, lightweight, and fits easily into your pocket, backpack, or travel pouch.
Its minimalist design ensures that it’s easy to carry without bulk, making it a must-have travel companion. Whether you’re hopping on a plane, heading to the gym, or setting up your gaming console, the AirFly slips effortlessly into your bag and is always ready to go.
For frequent travelers, the AirFly SE truly shines as a travel essential. It eliminates the frustration of not being able to connect your wireless earbuds to in-flight systems, a problem that countless AirPods users have faced for years.
Seamless Bluetooth Connectivity
Pairing devices can sometimes be a hassle, but not with the AirFly SE. Featuring Quick Pairing Mode, it connects with your AirPods, wireless earbuds, or Bluetooth headphones in seconds.
The setup is intuitive—just press the pairing button, put your headphones in pairing mode, and you’re good to go. Once paired, the connection remains stable, giving you a lag-free and smooth listening experience without interruptions.
Whether you’re watching a movie mid-flight, streaming a show in your hotel room, or listening to music during a workout, the AirFly SE ensures that your wireless audio experience is effortless and enjoyable.
Intuitive Controls and Battery Indicator
Another feature that makes the Twelve South AirFly SE stand out is its user-friendly controls. Built-in buttons let you adjust volume and manage playback easily, so you remain in control of your listening experience without fumbling with the connected device.
It also includes a battery life indicator, ensuring that you’re always aware of how much charge is left. This thoughtful addition prevents unexpected interruptions, whether you’re deep into a workout, a movie marathon, or a gaming session.
Versatility Across Travel, Fitness, and Gaming
The AirFly SE isn’t limited to just one scenario—it’s a versatile companion that adapts to different aspects of your lifestyle.
- Air Travel: Plug it into the airplane’s entertainment system and pair it with your AirPods or wireless headphones. No more relying on cheap wired airline headphones or awkward adapters.
- Fitness: Connect it to gym equipment with built-in TVs or music systems for a seamless wireless workout.
- Gaming: Use it with consoles, handheld devices, or older TVs to bring modern wireless convenience to classic setups.
- Home Entertainment: Pair it with stereo systems, projectors, or other devices with aux jacks to enjoy wireless freedom in your living room.
This level of versatility makes the AirFly SE more than just a travel accessory—it’s a multi-purpose audio tool that adds value to nearly every part of your day.
Why Choose the Twelve South AirFly SE?
With so many Bluetooth transmitters on the market, what makes the AirFly SE stand out? The answer lies in its blend of premium design, reliability, and travel-focused features.
- Quick Pairing & Reliable Connectivity – Designed to work effortlessly with AirPods and other wireless headphones.
- Long Battery Life – 20+ hours of playtime, plus the ability to use while charging.
- Travel-Friendly Build – Compact, lightweight, and made for people on the go.
- Universal Compatibility – Works with any device that has a 3.5mm headphone jack.
- Ease of Use – Simple controls and battery indicators keep it beginner-friendly.
It’s a device created with travelers, commuters, and modern wireless users in mind. For those who want a reliable and premium solution to outdated wired audio systems, the AirFly SE delivers excellent value.
Final Thoughts
The Twelve South AirFly SE is more than just a Bluetooth audio transmitter—it’s a smart, travel-ready accessory that solves one of the biggest frustrations of the wireless headphone era. By allowing you to connect AirPods or wireless earbuds to any device with a 3.5mm headphone jack, it bridges the gap between old-school audio systems and modern wireless listening.
Its 20+ hour battery life, compact design, and versatile use across airplanes, gyms, gaming consoles, and home entertainment systems make it a must-have for anyone who values convenience, quality, and freedom.
If you’re a frequent traveler, fitness lover, or just someone tired of dealing with cords, the AirFly SE is an investment that will immediately upgrade your listening experience. Portable, powerful, and practical—it’s the kind of gadget you’ll wonder how you ever traveled without.

