---
product_id: 532990695
title: "- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones"
brand: "avantree"
price: "46241CFA"
currency: XOF
in_stock: true
category: "Avantree"
url: https://www.desertcart.sn/products/532990695-avantree-relay-airplane-bluetooth-adapter-for-2-airpods-or-headphones
store_origin: SN
region: Senegal
---

# Qualcomm aptX Adaptive codec Dual Bluetooth link for 2 headphones 25H battery life - Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones

**Brand:** avantree
**Price:** 46241CFA
**Availability:** ✅ In Stock

## Summary

> ✈️ Elevate your travel soundscape—wireless freedom at 30,000 feet!

## Quick Answers

- **What is this?** - Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones by avantree
- **How much does it cost?** 46241CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/532990695-avantree-relay-airplane-bluetooth-adapter-for-2-airpods-or-headphones)

## Best For

- avantree enthusiasts

## Why This Product

- Trusted avantree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Anywhere:** Seamlessly connects to any 3.5mm audio jack, including airline seatbacks and gym equipment.
- • **Dual-Link Bluetooth Streaming:** Connect two AirPods or headphones simultaneously—share your vibe, no wires attached.
- • **Future-Proof Firmware Updates:** Stay ahead with ongoing improvements—your adapter evolves with you.
- • **Uninterrupted 25-Hour Playback:** Power through long flights and workouts without a recharge.
- • **Crystal-Clear Qualcomm aptX Sound:** Experience premium, low-latency audio with adaptive codec technology.

## Overview

The Avantree Relay is a premium Bluetooth transmitter designed for airplane and travel use, featuring Qualcomm aptX Adaptive codec for superior audio quality, a robust 25-hour battery life, and dual-link capability to connect two headphones simultaneously. Its firmware is upgradeable, ensuring compatibility and performance improvements over time. Compatible with any device featuring a 3.5mm audio jack, it’s the ultimate wireless audio companion for frequent flyers and active professionals.

## Description

desertcart.com: Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones | Qualcomm aptX Adaptive, 25H Battery, Future-Proof Firmware Upgradable, 3.5mm AUX Audio Transmitter for Flight Travel & Gym : Electronics

## Features

- 【Enjoy Wireless Audio on Airplanes】Plug Relay directly into a standard 3.5 mm seatback audio jack or use the included dual-prong airline adapter on compatible aircraft. This Bluetooth transmitter for airplane entertainment streams in-flight movies and music wirelessly to AirPods, Bose, Sony, and other Bluetooth headphones.
- 【Clear, Stable Qualcomm Audio】 Powered by a Qualcomm chipset with aptX Adaptive and aptX HD support for clear, stable wireless sound while flying, working out, or traveling. aptX features require compatible headphones; AirPods use their standard Bluetooth codec.
- 【25-Hour Battery with Easy Controls】 Enjoy up to 25 hours of playtime with built-in volume buttons and a clear battery indicator—ideal for long flights, workouts, and frequent travel.
- 【Not for TVs, Phones, or Hearing Aids】 Not compatible with TVs, hearing aids, musical instruments, or real-time monitoring. Transmitter only—does not pair with phones or tablets.
- 【Made for Today, Upgradeable for Tomorrow】 Unlike basic adapters that stay the same after purchase, Relay supports firmware updates that can improve headphone compatibility, connection stability, and overall performance over time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3QQ4X6F |
| Additional Features | 1. aptX-Adaptive Support; 2. Dual Link; 3. 25hr Playtime |
| AntennaDescription | Bluetooth antenna for wireless audio transmission |
| Audio Input | 3.5mm Audio Jack |
| Audio Output Mode | Digital Bluetooth (aptX-Adaptive, aptX-Low Latency) |
| Audio Output Type | Bluetooth |
| Battery Charge Time | 2 hours |
| Battery Type | Lithium-Polymer |
| Battery Weight | 4.4 g |
| Best Sellers Rank | #1 in MP3 Player Bluetooth Transmitters |
| Brand | Avantree |
| Color | 1-Black |
| Compatibility Options | Tablet,PC, Gym Equipment |
| Compatible Devices | Bluetooth headphones or earbuds |
| Connectivity Technology | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Control Type | simple" or "basic |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,474) |
| Data Link Protocol | Bluetooth |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Hardware Interface | Bluetooth |
| Human Interface Input | Buttons |
| Installation Type | Plug In |
| Lithium Battery Weight | 0.2 g |
| Lithium-Battery Energy Content | 1 watt-hours |
| Manufacturer | Avantree |
| Model Name | Relay |
| Number of Batteries | 1 CR5 batteries required. (included) |
| Number of Channels | 2 |
| Number of Lithium-ion Cells | 1 |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Power Source | Battery Powered |
| Supported Application | Any audio application with AUX output |
| Supported Media Type | bluetooth |
| Supported Standards | Bluetooth, aptX, aptX-Adaptive, aptX-Low Latency |
| Unit Count | 1 Count |
| Warranty Description | Warranty - 12 months (extend to 24 months with product registration) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Avantree
- **Connectivity Technology:** Bluetooth
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Power Source:** Battery Powered
- **Special Feature:** 1. aptX-Adaptive Support; 2. Dual Link; 3. 25hr Playtime

## Images

![- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones - Image 1](https://m.media-amazon.com/images/I/61JzVjuS-SL.jpg)
![- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones - Image 2](https://m.media-amazon.com/images/I/61oRRT5OjPL.jpg)
![- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones - Image 3](https://m.media-amazon.com/images/I/71jbxk4pjpL.jpg)
![- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones - Image 4](https://m.media-amazon.com/images/I/71gG-Qxf5TL.jpg)
![- Avantree Relay - Airplane Bluetooth Adapter for 2 AirPods or Headphones - Image 5](https://m.media-amazon.com/images/I/61mulwT8p0L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does it work with bone conductors?**
A: compare all specs before buying

**Q: It keeps asking me for the code and i can't find it. Is there a genetic code?**
A: There is no code needed for pairing. May i know which device you are tryting to pair with the Relay please?

**Q: Can this be connected to Hearing aids?**
A: Yes

**Q: When used with two headsets, can each set of ear buds control volume independent of the other?**
A: If you want to adjust the volume independently, please adjust the volume on the headphones.

## Frequently Bought Together

- Avantree Relay - 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, TV
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**Shop now:** [https://www.desertcart.sn/products/532990695-avantree-relay-airplane-bluetooth-adapter-for-2-airpods-or-headphones](https://www.desertcart.sn/products/532990695-avantree-relay-airplane-bluetooth-adapter-for-2-airpods-or-headphones)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-30*