Avantree Relay – Premium Airplane Bluetooth Adapter with Advanced Qualcomm Chipset, 2 Headphones Support, 25hrs Play Time, aptX Adaptive & HD Audio Transmitter for Airpods, Bose & Travel Flight

High-Quality Bluetooth Transmitter with Crystal-Clear Sound
This is an excellent Bluetooth transmitter that delivers impressive sound quality, not only for headphones but also for portable speakers and even soundbars.I tested it with a pair of TOZO headphones, and the sound was crystal clear with no noticeable delay while watching TV. I also tried it with Soundcore headphones, a JBL portable speaker, and my Sony soundbar, all worked flawlessly with excellent audio quality.One feature I really appreciate is the ability to switch between two connected devices. With a simple press of the center button, you can easily alternate between them, which is very convenient.Yes, this transmitter is priced higher than many cheaper alternatives, but after trying less expensive brands, I can say the difference is clear. Those budget options often struggle to work well with soundbars or portable speakers and don’t offer the same clarity. If you want reliable performance and excellent audio quality, this transmitter is well worth the investment.

iPod classic bluetooth w/ Bose Revolve & Sonos speakers – easy, no latency, no skips, no static
Very seldom does “plug and play” work as seamlessly as promised . . . except this does!Using this to give an oldie but goodie iPod classic the ability to Bluetooth connect and play through a couple Bose Revolve and Sonos speakers.Seriously, this took less than 5 minutes to set up.Plug it into the iPod’s headset jack, then plug it into an outlet. It came with about a 75% charge, but I wanted it to always be plugged into a power source since I plan on leaving it in place.Toggle the on button to on, then push the sync button on this transmitter and on the first speaker. Connected easily.Do the same with the second speaker. Connected just as easily.At this point, I paired the two Bose speakers with each other so they could play in either party or stereo mode. No matter which mode they’re in, they play in sync with each other without lag, latency or static.So far, I’ve used this almost everyday since initial set up and there was never any issue with needing to re-pair or re-sync – – – all devices remembered each other (recognizing it as Avantree) and picked up just where they left off.It honestly took me more time dealing with the physical aspect of cord managing the charging cable (fishing the cable behind furniture so it’s out of sight) than actual set up of the device.Comments:- note there is an actual on/off switch on the device. It’s tiny and on the side of the transmitter, but that needs to be “on” in order to function. I don’t know if it’s necessary, but I also turn it off when I’m not using it just so it’s not always actively sending out a signal.- happy surprise that there are also volume control buttons right along side the on/off switch. I don’t need those in my situation, but if you’re travelling or are using this as a portable transmitter, this is a handy bonus- it’s amazingly teeny – – – about the size of a flash drive and smaller than an old school pack of gum- comes with a 2 prong headset jack, presumably for airplane use, but I think most airlines have gone to the single jack input as I honestly can’t remember the last time I saw a double jack on a plane.- comes with a charging cable, but not a wall plug.- if you’re taking this with you, it also comes with a compact case that everything fits into nicely

Worked flawlessly, but READ the directions!
Had NO problem at all setting this up, some poor reviews were clearly posted by users who failed to read the directions (RTFM!):(1) Pair Before you get on the plane(2l Turn off Bluetooth on your phone.Bought 2 of these for our recent Africa Trip. Some Newer planes support BT but the 4 long flite segments did not and it was wonderful to be able to use wireless earbuds!Also no issue powering it or earbuds on and off, reconnected flawlessly.

Bought it for a recent long airplane ride from Dubai to Canada. Was Flying on ITA Airways. Didn’t need to use because ITA allows direct bluetooth connection, but I tested it on my laptop and it worked as stated.Only problem is trying to remember the directions to connect/pair since I don’t use it very often.

Lo utilizzo in aereo per lunghi viaggi, associato a delle cuffie bluetooth a cancellazione del rumore. E’ ottimo, volume buono, nessuna distorsione, non ho notato ritardo, anche il pairing con le cuffie è stato facilissimo. Inoltre la batteria dura molte ore, quindi per l’utilizzo che ne faccio è perfetto.

muy buena compra, justo lo que necesitaba.