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Your cart is empty.4.4 out of 5 stars
- #5 in MP3 Player Bluetooth Transmitters
Product Description
Before You Buy, Please Note:
- Pair with aptX-LL / Adaptive-supporting headphones for low latency.
- Does not work as a receiver and will only pair with your Bluetooth audio devices (not your phone).
- Not recommended for use with electronic musical instruments due to potential audio delays.
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Dual Link
The Relay’s intuitive LEDs allow you to easily connect up to two audio devices and share the audio.
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Included Adapter
Connect to any plane with the double 3.5mm adapter – no need to purchase separately.
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Extended Playtime
A battery life of up to 20 hours provides sufficient battery life to last you through any flight.
Easy Setup
Plug
Plug the Relay into an in-flight entertainment system (use the adapter if necessary) or any other audio source with an AUX 3.5mm audio output jack.
Power
Turn both the Relay and your headphones on (some earbuds – such as AirPods – need to be powered off in order to place them in pairing mode.)
Pair
For first use, the Relay will automatically enter pairing mode. Place your headphones into pairing mode as well.
Play
Keep the devices close together and they'll connect. Press & hold the main button until the LED flashes blue & red to connect another pair.
Hellbilly
Reviewed in the United States on February 9, 2025
I love this thing! I leave it plugged into my old bedroom TV (2010 LG Model) with the USB charger cord plugged into the TV, too. I have been blown away with the sound quality and extreme low-latency. Plug and play, no audio/lip sync BS, stays on so no steps after setup to bother with, etc. I have an old Sony SRS-XB01 Bluetooth Speaker on my nightstand I paired this with and leave plugged in and turned on. No issues with anything, and so freaking cool!
Customer
Reviewed in the United States on February 28, 2025
Works fine, pairs great and easy, battery holds up. I use it a the gym with Bluetooth headphones If I get a treadmill with a weak audio output jack this gadget will not boost it up to acceptable levels. Easy solution, moved to a different piece of equipment.
David Duncan
Reviewed in the United States on February 27, 2025
Saw a similar product on a Facebook ad. Don't really trust FB for ecommerce so I found this. Easy to pair and worked great. I connected this to my sound cancelling earphones and it worked great. The flight was 7 hours and they held their charge. Even if they were close to losing power, if your airplane TV screen has a USB, you can use the charger cable to keep them going. But again, after 7 hours they were still connecting. No more cheap airline earphones.
Paisley Stewart
Reviewed in the United States on February 25, 2025
I recently used this Bluetooth adapter on a flight, and it was an absolute game-changer. Pairing was seamless when set up ahead as the instructions mention. My wireless headphones (Bose Quite Comfort Ultras) were connected, and the audio quality was clear with no noticeable lag.The compact design is perfect for travel, and the battery life easily lasted through my entire flight. And! The color matches my headphones love the aesthetic. If you hate dealing with being tied to the seat in-front of you with a cord or the cheap airline-provided wired headphones, this little device is a must-have for frequent flyers! Highly recommend.
Ankita Rawat
Reviewed in the United States on February 24, 2025
Never knew something like this existed but after using it in my 17 hrs flight from us to india, i liked it a lot. I was able to connect my airpods with the entertainment system and it was game changing. I was able to watch the movies and listen to music with noise cancellation. Now it works great when it does but all of as sudden it looses connection and them you have to do the connection process again. Although it happened once during the whole time i was using it, it did make it a little unreliable. i also felt some latency while watching few movies so that is also a big negative. For music, it doesn’t matter. Overall a good product with potential to be great.
AP
Reviewed in the United States on February 2, 2025
I purchased this repeater for my upcoming trip to Florida and paired it with the Bose Quiet Comfort headphones. Initially, I had some trouble pairing the device; however, as the pairing instructions recommended, I made the connection after turning off other Bluetooth devices.Before the flight, I fully charged the device and my headphones. During the 5-hour flight, the repeater worked quite well, not once dropping the connection or experiencing issues. Not having wires hanging around ready to tangle you to the seat was immensely liberating.The sound quality was good, and I did not notice any lag. After the flight, the repeater was still close to full charge, so I did not charge it for the return flight home.Overall, I am pleased with the device. The easy-to-read charge level is a nice touch, and it works well with my headphones. Pairing with two Bluetooth devices is a nice addition for those traveling with kids.
Pat
Reviewed in France on February 19, 2025
Compact, simple, pratique, bref, excellent produit.J'en ai 2, et les 2 présentent parfois quelques déconnections intempestives, pas grave, on éteint et rallume et c'est reparti.
Carine
Reviewed in Belgium on February 14, 2025
Très facile de connecter un casque JBL
Jennifer Mutuchky
Reviewed in Canada on January 3, 2025
So I bought this to use on a plane but I haven't traveled yet but it did pair very nicely with my earbuds said I have and mine are not very expensive earbuds are not airpods or anything but it does work nicely on my TV for when the family goes to sleep I can now watch it without everyone hearing the TV on
Vt
Reviewed in Canada on January 21, 2025
These came in very handy on my last trip. It was compatible with a iPhone and a Samsung. The range seemed pretty good we had no issues. It connects super easily and is way better and more comfortable than the AirPod wired headphones they give you. Has good volume control and made of great quality. Good price too!
Bruce Wasserman
Reviewed in the United States on January 10, 2025
This is one of the best Chinese manufactured USB transmitter that I have ever used. The packaging was very well designed and the manual was one of the best manuals I’ve ever seen. It includes a QR code to guide you through the installation and the printed manual was easy to read without a magnifying glass and very concise and straightforward. The installation worked on my very first time. I would endorse Avantree and will look to purchase future products from. Two great big thumbs up. Oh, I forgot to mention that the product comes with a very nice small travel bag for the transmitter and cables, and an adapter plug for certain AirLine watching. Unfortunately, it did not include any charging provisions.
francisco u.
Reviewed in Mexico on September 19, 2024
Facil de usar, facil de cargar, excelente para viajes largos en avion.
Virginia mom
Reviewed in the United States on December 28, 2024
I purchased this before our trip to Europe so we could use our bluetooth headphones with the airplane entertainment system. It fit into the outlet and easily paired with our headphones. The battery lasted quite a long time, and we were able to use it while it was charging when it finally ran out. I bought my husband his own for Christmas because he liked it so much! I liked that it is very compact and came with as small bag which holds it and its charging cord which easily fits into my headphone case! Highly recommend!
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