Will this work with a regular TV?

As long as your TV has an AUX audio output jack, the Relay will work with it.

Will I get audio lag or lip-sync delays with my headphones?

Your headphones must support either aptX Low Latency or aptX Adaptive in order to eliminate audio latency. Please note that most true wireless earbuds (such as AirPods) do not currently support these audio codecs.

How are the volume levels?

You should be able to reach sufficient volume levels by adjusting the volume on both the Relay, your headphones, and / or the audio source.

How long does it take to fully charge the adapter?

It only takes 1.5 hours to fully charge the adapter.

Can I connect my phone to the Relay via Bluetooth?

No, as a transmitter, the Relay is designed to only connect to audio devices (such as your headphones or AirPods) via Bluetooth.

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Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones | Qualcomm aptX Adaptive, 25H Battery, Firmware Upgrades, Volume Controls, 3.5mm AUX Audio Transmitter for Flight Travel & Gym

Product ID: 582838981

Details

Brand
Avantree
Color
2-White
Connectivity Technology
AUX Bluetooth
Material
Acrylonitrile
Power Source
Battery

⚡Qualcomm aptX Adaptive audio

🎧Dual Bluetooth headphone support

🔋25H battery life

€ 76.76

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

✈️ Elevate your travel audio game — share, stream, and soar in style!

EFFORTLESS 3 STEP SETUP - Plug, pair, and play — simple connectivity with any 3.5mm audio source and included airplane adapter.
SEAMLESS DUAL AUDIO SHARING - Connect two Bluetooth headphones simultaneously for shared in-flight entertainment without tangled wires.
AUDIOPHILE GRADE SOUND QUALITY - Experience crystal-clear, low-latency audio with Qualcomm aptX Adaptive and aptX HD technology.
ENDURANCE FOR LONG HAUL FLIGHTS - Up to 25 hours of uninterrupted playback powered by a fast 2-hour rechargeable lithium-polymer battery.
ONBOARD VOLUME FIRMWARE CONTROL - Adjust volume directly on the device and keep your adapter future-proof with easy firmware upgrades.

The Avantree Relay is a premium Bluetooth transmitter designed for airplane entertainment systems, enabling two users to wirelessly share audio via Bluetooth headphones or AirPods. Featuring Qualcomm aptX Adaptive technology for superior sound quality, a robust 25-hour battery life for long flights, and simple plug-and-play setup with onboard volume controls and firmware upgrade support, it’s the ultimate travel companion for audiophiles and frequent flyers alike.

Specifications

ASIN	B0CL9C95T9
Audio Input	Auxiliary
Audio Output Mode	a2dp
Audio Output Type	Headphone
Battery Type	A lightweight battery, taking 2 hours to charge, using one lithium-ion or lithium-polymer cell with a low energy content
Battery Weight	4.4 g
Best Sellers Rank	#1 in MP3 Player Bluetooth Transmitters
Brand	Avantree
Color	2-White
Compatibility Options	Headphones
Compatible Devices	Headphone, Airline Entertainment System, Gym Equipment
Connectivity Technology	AUX, Bluetooth
Connector Type Used on Cable	Auxiliary
Control Method	Push Button
Customer Reviews	4.3 4.3 out of 5 stars (6,557)
Data Link Protocol	Bluetooth
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Hardware Interface	Bluetooth, Bluetooth 5
Installation Type	Portable
Lithium Battery Weight	4 g
Lithium-Battery Energy Content	0.8 watt-hours
Manufacturer	Avantree
Model Name	Relay
Number of Batteries	1 Lithium Polymer batteries required.
Number of Channels	2
Number of Lithium-ion Cells	1
Number of Ports	2
Power Source	Battery Powered
Supported Application	Any audio application or format supported by the connected airplane entertainment system
Supported Media Type	bluetooth
Supported Standards	Bluetooth, aptX Adaptive
Unit Count	5.29 Ounce
Warranty Description	Warranty - 24 months (product registration to cover first 12m return shipment cost) \| Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support
Wireless Compability	Bluetooth

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 76.76

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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