AvantreeRelay - Airplane Bluetooth 5.3 Adapter with Qualcomm aptX Adaptive, Supports 2 AirPods or Headphones, 20Hr Playtime, 3.5mm AUX Wireless Audio Transmitter for Travel Flight, Airline, Gym

Pros: Connects to AirPods & airplane seamlessly, did not run out of charge for 10+ hours, great audio quality on airplane.Cons: None that I can think of.I only used this with one set of AirPods so the 2 sets feature untested. That being said, this is now a STAPLE in flying for me. AirPods cancel out the buzz of the plane, and this transmitter lets me listen to the movie perfectly! No issues, easy set up. Already recommended this product to friends & family!

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.

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.

used this as a connection to an electronic piano for my wife. She connects to it and has headphones on so no one but her can hear her playing (she's weird like that :D ).Had to purchase an adapter for the connection that the piano had but other than that it works great. Sounds great and is easy to setup.Only drawback is that there is a VERY slight delay between the press of the key and the sound in the headphones. Not sure if it is the device or the piano

This works flawlessly!!! It set up correctly on the first attempt (rare!). The two prong adapter was a life saver, as I was able to use my own headphones instead of the ones provided by the airline. The previous adapter that had I bought hardly ever worked, so this was a welcome surprise. It works flawlessly and made my in-flight entertainment enjoyable. I cannot emphasize how happy I was that this was easy to use and that it actually worked. The adapter is a game changer.

This works great and is good value. I had no problems pairing with AirPods Pro 2. Sound quality is good enough for a non-audiophile using this primarily on airplanes. Did not experience any lag relative to the video. Most airplane IFE systems have a 3.5mm port, so this plugs in directly. Some of the airplane seats have dual ports, so this set comes with a 2-port adapter. However, you don't actually need the adapter as plugging the one port in works fine and transmitted sound to both L and R AirPods. The unit compact, has a sliding on/off button, and charges by usbc (so no extra specific wires needed). Comes with a nice zippered pouch to keep it altogether. Overall pleased with this, and better value compared to the AirFly option, especially if not flying every week or even every month.

The device looks sleek and seems to work as intended. However:1) The "User Manual" included in the package does not provide instructions on how to pair the device with the airpods, which is not an intuitive procedure and, in fact, I had to use an AI tool to find out how to do it.2) Despite the description on the Amazon site that claims the device has "low latency", there is a significant time lag between the input signal and the sound that can be heard at the airpods. This means that it cannot be properly used mixed with the real time sound in the same location, like, in example, for listening to the sound from a TV, while others listen to the direct sound from the speakers of the same TV. Doing that creates a significant and disturbing echo created by the direct sound coming from the TV mixed to the sound transmitted to the airbuds from the device. Same problem would exist when using the device as a wireless in-ear monitor for stage performances. In fact, the performer would hear a mixed echoed sound coming from both the stage speakers and the airpods connected to the device.

Easy to set up with iPhone 16 pro and iPod pro. Paired with the iPod pro first try. You do need to turn off the Bluetooth from your phone first. After that easy. When time to use the adapter turned off the Bluetooth on the phone and turn on device open case and synced that easy. Worked great on the two hour flight.