✈️ Elevate your travel audio game—wireless freedom that keeps you connected and in the moment!
The Avantree Relay is a premium Bluetooth 5.3 audio transmitter designed for travelers and audiophiles alike. It supports dual headphone connections, aptX Adaptive codec for superior sound, and universal compatibility with any AUX audio source. With up to 20 hours of battery life and dual 3.5mm adapters, it ensures seamless wireless audio on any flight or device.
| Human-Interface Input | Buttons |
| Control Type | simple" or "basic |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Color | Black |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Installation Type | Plug In |
| Includes Remote | No |
| AntennaDescription | Bluetooth antenna for wireless audio transmission |
| Additional Features | 1. aptX-Adaptive Support; 2. Dual Link; 3. 20hr Playtime |
| Rechargeable Battery Included | Yes |
| Power Source | Battery Powered |
| Number of Batteries | 1 CR5 batteries required. (included) |
| Battery Charge Time | 2 Hours |
| Number of Lithium-ion Cells | 1 |
| Lithium-Battery Energy Content | 0.8 Watt Hours |
| Battery Type | Lithium-Polymer |
| Hardware Interface | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Number of Ports | 2 |
| Wireless Compability | Bluetooth |
| Connectivity Technology | Bluetooth |
| Data Link Protocol | Bluetooth |
| Bluetooth support? | Yes |
| Audio Output Mode | Digital Bluetooth (aptX-Adaptive, aptX-Low Latency) |
| Number of Channels | 2 |
| Audio Input | Bluetooth, 3.5mm AUX |
| Compatibility Options | Airplanes, various devices, and Bluetooth headphones/earbuds with AUX or Bluetooth connectivity, including those that support aptX-Adaptive and aptX-Low Latency codecs |
| Compatible Devices | Bluetooth headphones or earbuds |
| Supported Standards | Bluetooth, aptX, aptX-Adaptive, aptX-Low Latency |
| Item Weight | 4.5 Ounces |
| Battery Weight | 4.4 Grams |
| Lithium Battery Weight | 1.76 Grams |
P**R
Life saver
Life saver on long haul! I've always struggled with airline headphones, and this does the trick. It's allowed me to connect my noise cancelling earphones with ease, block out thise babies and enjoy my film with no dangling cables! On top of this, my car has no bluetooth but has an aux cable which means i used to have to choose between music or charge, but not anymore!!
K**B
Like this a lot
Great battery life, easy to pair to two sets of headphones. Charge time is good and good range for the Bluetooth.Didn't pair with phonak hearing aids which is a shame but not main reason for buying and not a problem for me.Fingers crossed the build quality will stand the test if time but would buy again if any issues.Bit of a lag on tv but nothing too bad, used mainly for sport so doesn't need to be perfectly synced.
A**S
Careful with “seat side” plugin
In a seat side connector using the main jack (not the adapter), be careful when sitting back down as you may snap the jack like I did. I’d recommend getting a little extender / right angle jack plug, to use with this just in case.Apart from that perfect bit of kit.
N**N
Works on Emirates.
I have only tried this on Emirates, it works, no lag on music or video.
A**R
Great product
Great product for long haul flights when you want to go sleep comfortably in your AirPods
C**N
Very good and very happy
Absolutely brilliant, connecting is pretty easy
B**S
Massive distortion on loud noise, huge latency
It's apparent that people leaving five star reviews here have a pretty low bar when it comes to quality - latency on this thing is huge, 400ms, and distorts MASSIVELY when there is any loud noise (even when you turn the volume down on the unit - RIGHT down, til it's barely audible) - sent back
R**P
Good. But limitations esp on adapter supplied
I have flown on BA and United. Both times the supplied two pin adapter has not matched the adapter the airline used. I have tried inserting directly into the hole without an adapter. But i dont find this works reliablyImho a broader range of teo pin adapters are neededIts a good product. But it can be a tad fiddly to set up. The online instructions accessed via a QR code are very helpful. But remember to do this early. You may struggle with internet access once onboard
Trustpilot
1 month ago
2 months ago
