Relay - Airplane Bluetooth 5.3 Adapter with Qualcomm aptX Adaptive, Supports 2 AirPods or Headphones, 20H Playtime, 3.5mm AUX Jack Wireless Audio Transmitter for Planes, Airline, Travel

Works really well, fantastic for a flight and good price too, sound quality is good and it’s super compact and durable, no noise and it’s very versatile.

This Relay kit has become an essential part of my travel kit. The Bluetooth adapter is fantastic, especially for long flights and the sound quality is top-notch, giving clear and crisp audio without any noticeable lag. One of the best features is its battery life – it lasts throughout my long flights (14hrs plus and it barely went down one bar) without needing a recharge. It's easy to connect if you follow the instructions and worked perfectly with Apple AirPods. Pleasantly surprised, and definitely made long flights more comfortable!

Works really nicely. Instructions are clear. Thanks for thinking to include a nice little travel bag. Would be five stars, but for the packaging unrecycleable at least in my location.

Simple to set up with AirPods, no lag in my tests. Product feels qood quality, comes with carry purse, two pin adapter and usb to usb c charge cable. Ours came fully charged. Sounds great too.

Finally got to try this out on four long flights to Auss and back. Paired effortlessly with mu Bose NC headphones with no percevable delay to the sound. Made long flights much more enjoyable (?) With clear sound without the wire getting in the way. I was also surprised at how long the battery listed- not on the full flight but quite a lot of the 23 hrs each way and didn't run out!! Definitely a great buy and is now permanently in my headphones case. Didn't try pairing a second device, will try this next time. Small case to put it in is good too.

Got this for a long haul flights and just had chance to test it. So it works ok, easy to pair. Weird things happen to my beats in ear headphones after a 30-40 minutes like a crackling noise or one ear dropping out, turning it on and off again fixes that. For the money I'd expect better but it's easily fixed by cycling the power. Comes well packaged and has a handy little pouch for the bits. Not great, but good enough for the use it'll get, definitely worth £10, but not £30

Wouldn’t be without this for long haul flights. My Bluetooth earphones sync to this easily and so you don’t have to use those cheap airline earphones.

Works really well with my AirPods 2. Minimal/No noticeable latency. Good sound quality and noise cancelling from the airpods2, much better than the airline-provided headphones. Have used it on Singapore airlines and Qantas both good. Initially (as advised) had to de-pair my AirPods from my iPhone to pair AirPods with the avantree, then re-pair with my iPhone. Both work fine now with my AirPods, so I can switch between my iphone and the Avantree without re-pairing my AirPods again. Very happy with the purchase.