Using wireless headphones has become second nature for many people. But as soon as you sit on a plane, hop on a treadmill, or want to watch a movie on an older TV, the same problem comes up - there is only a standard 3.5 mm headphone jack.
That is exactly where a Bluetooth transmitter comes in. With ALOGIC SkySound, you can send audio wirelessly to your AirPods or other Bluetooth headphones in just a few seconds. You do not need to buy new wired headphones or look for a TV with built-in Bluetooth. Instead, you connect a small adapter to the headphone jack and keep using the headphones you already like.
What is a 3.5 mm Bluetooth transmitter?
A 3.5 mm Bluetooth transmitter acts as a bridge between older audio equipment and modern wireless headphones. It plugs into a standard headphone jack and then sends audio via Bluetooth instead of through a cable.

That means you can get wireless audio from almost any device. An aircraft entertainment system, an older TV, a treadmill at the gym, or a Nintendo Switch in handheld mode all work the same way. As long as there is a 3.5 mm jack, you can use your Bluetooth headphones. SkySound uses Bluetooth 5.2, supports several modern audio codecs, and offers up to 25 hours of battery life on a single charge.
How to connect AirPods in seconds
Getting started is easier than many people think, and usually only needs to be done once per device.
Charge SkySound via USB-C. Connect it to the device’s 3.5 mm jack. Put your AirPods or other Bluetooth headphones into pairing mode. Start pairing on SkySound. Once the connection is complete, audio is sent automatically to the headphones.
After the first pairing, the connection usually happens automatically the next time. That lets you plug in the adapter quickly and start listening without going through settings every time.
Three situations where SkySound really makes a difference
The most obvious use case is air travel. Many airlines still use 3.5 mm jacks or the classic two-pin connectors. SkySound comes with an aircraft adapter, so you can use your regular AirPods on long-haul flights instead of the basic headphones handed out on board. In addition, two people can connect their Bluetooth headphones at the same time and watch the same movie.

At the gym, the solution is just as convenient. Many cardio machines still have headphone jacks for TV audio or music. Instead of carrying a pair of wired headphones, you simply plug in SkySound and keep training with your usual wireless headphones.
There are many uses at home too. If you have an older TV without Bluetooth or a game console with a headphone jack, you can easily make it wireless. It is often much cheaper than replacing the entire TV just to get Bluetooth audio support.
How does SkySound compare with AirFly?
AirFly has long been a popular option among travelers, but SkySound offers several features that make it an interesting choice.
Both products solve the same basic problem and work with AirPods and other Bluetooth headphones. SkySound, however, offers up to 25 hours of battery life, support for two headphones at once, Bluetooth 5.2, and a included aircraft adapter. It also has a built-in display that makes pairing clearer than on many competitors.

For anyone who mainly wants to use their AirPods on a plane, at the gym, or at home in front of the TV, the choice mostly comes down to which features you want and which price suits you best.
A small device that solves a common problem
What makes SkySound so appealing is how straightforward it is. You do not need to change headphones, buy a new TV, or hope the airline modernizes its entertainment system.
If you have already invested in a pair of AirPods or other Bluetooth headphones, this is an easy way to give them many more uses. A small adapter in your bag can make a big difference the next time you travel, work out, or want to watch a movie without disturbing the rest of the family.
FAQ
Can I use AirPods on the plane?
Yes. With SkySound, you connect the adapter to the aircraft’s headphone jack and pair your AirPods. If the plane uses a two-pin connector, the correct adapter is included in the package.
Does SkySound work with headphones other than AirPods?
Absolutely. SkySound works with most Bluetooth headphones and earbuds that support standard Bluetooth profiles.
Can two people listen at the same time?
Yes. SkySound can send audio to two Bluetooth headphones at once, which is perfect when you want to watch a movie together.
How long does the battery last?
The battery lasts up to 25 hours on a single charge, which is usually enough even for longer flights before it needs to be charged again.
Does it work with TV and Nintendo Switch?
Yes. Any device with a standard 3.5 mm headphone jack works, such as TVs, laptops, game consoles, and exercise equipment.