--- product_id: 532990695 title: "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" brand: "avantree" price: "Rp1225845" currency: IDR in_stock: true reviews_count: 13 category: "Avantree" url: https://www.desertcart.id/products/532990695-avantree-relay-premium-airplane-bluetooth-adapter-with-advanced-qualcomm-chipset store_origin: ID region: Indonesia --- # Qualcomm aptX Adaptive chip Dual headphone pairing 25 hrs battery life 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 **Brand:** avantree **Price:** Rp1225845 **Availability:** ✅ In Stock ## Summary > ✈️ Elevate your in-flight audio game—wireless freedom at 30,000 feet! ## Quick Answers - **What is this?** 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 by avantree - **How much does it cost?** Rp1225845 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/532990695-avantree-relay-premium-airplane-bluetooth-adapter-with-advanced-qualcomm-chipset) ## 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 Simplicity:** Seamlessly connects to airplane seat screens via standard 3.5mm AUX jack—ditch tangled cords and upgrade your travel audio instantly. - • **Fly Wire-Free, Together:** Connect two Bluetooth headphones simultaneously for shared in-flight entertainment—never miss a moment with your travel partner. - • **Crystal-Clear Sound, Always:** Powered by advanced Qualcomm aptX Adaptive technology delivering HD audio with zero lag and no dropouts. - • **Endurance for the Long Haul:** Up to 25 hours of uninterrupted wireless audio on a single charge—perfect for those marathon international flights. - • **Travel-Ready Durability & Support:** Compact, lightweight design backed by 12-month warranty and extensive customer support for stress-free journeys. ## Overview The Avantree Relay is a premium Bluetooth transmitter designed specifically for airplane entertainment systems. It connects via a 3.5mm AUX jack and supports simultaneous pairing of two Bluetooth headphones, enabling shared wireless audio experiences. Equipped with Qualcomm aptX Adaptive technology, it delivers high-definition sound with minimal latency. With up to 25 hours of battery life on a single charge, it’s ideal for long-haul travelers seeking a clutter-free, premium audio upgrade. Compact and easy to use, it’s the ultimate travel companion for Bluetooth headphone users. ## Description Product description Dual Link The Relay’s intuitive LEDs allow you to easily connect up to two audio devices and share the audio. Included Adapter Connect to any plane with the double 3.5mm adapter – no need to purchase separately. Extended Playtime A battery life of up to 20 hours provides sufficient battery life to last you through any flight. Tips & Tricks - Avantree Relay Airplane Adapter Frequently Asked Question Q1: Can it be used on any airplane? A: Yes, it works with most in-flight entertainment systems via the dual or single 3.5mm plug. Q2: Will it work with my headphones? A: Yes, it supports AirPods, Sony, Bose, Beats, JBL, and all Bluetooth headphones. Q3: Can I connect two headphones at the same time? A: Yes, you can pair two Bluetooth headphones to share audio simultaneously. Q4: Can I use it with my phone or tablet? A: No, it's a transmitter only, it doesn't receive audio from phones or tablets. Q5: How is this different from other adapters? A: It uses a Qualcomm premium chip for better sound, stable connection, low latency, and broad headphone support, unlike basic models with limited performance. Specifications COMPARISON TABLE Avantree Relay Avantree SoundJet R1 Avantree Voyager ## Features - 【Built For Airplane Seat Screens】 This Bluetooth adapter connects directly to airplane entertainment systems using a standard 3.5mm AUX jack. Skip airline cords and low-quality wired headsets for a cleaner wireless experience in the air. - 【Connect 2 Headphones On Flights】 Pair two Bluetooth headphones or AirPods at the same time and enjoy in-flight entertainment together. A smarter wireless upgrade for couples or travel partners who want to watch side by side on airplanes. - 【Not For TVs, Phones, Or Hearing Aids】Not compatible with TVs, hearing aids, or musical instruments. Bluetooth transmitter only – does not pair with phones or tablets. - 【Clear, Confident Travel Audio】 Powered by Qualcomm aptX Adaptive technology to deliver balanced sound and dependable wireless performance throughout your flight. - 【25 Hours Of Reliable Playtime】 Enjoy up to 25 hours of wireless listening on a single charge—ideal for long international flights and frequent travelers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C3QQ4X6F | | Additional Features | 1. aptX-Adaptive Support; 2. Dual Link; 3. 20hr Playtime | | Audio Input | 3.5mm Audio Jack | | Battery Charge Time | 2 Hours | | Battery Type | Lithium-Polymer | | Battery Weight | 4.4 Grams | | Best Sellers Rank | #1 in MP3 Player Bluetooth Transmitters | | Bluetooth support? | Yes | | 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 | | Customer Reviews | 4.3 out of 5 stars 5,962 Reviews | | Data Link Protocol | Bluetooth | | Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) | | Hardware Interface | Bluetooth | | Includes Remote | No | | Installation Type | Plug In | | Lithium Battery Weight | 0.2 Grams | | Lithium-Battery Energy Content | 1 Watt Hours | | Manufacturer | Avantree | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Model Name | Relay | | Number of Batteries | 1 CR5 batteries required. (included) | | Number of Channels | 2 | | Number of Lithium-ion Cells | 1 | | Power Source | Battery Powered | | Rechargeable Battery Included | Yes | | Special Feature | 1. aptX-Adaptive Support; 2. Dual Link; 3. 20hr Playtime | | Unit Count | 1.0 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 - **Color:** 1-Black - **Compatible Devices:** Bluetooth headphones or earbuds - **Data Link Protocol:** Bluetooth - **Hardware Interface:** Bluetooth - **Manufacturer:** Avantree ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61JzVjuS-SL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/71UokTf3HmL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/61mulwT8p0L.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71gG-Qxf5TL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/61U788H2r1L.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***L on November 12, 2025* ### ⭐⭐⭐⭐⭐ Review *by B***M on January 22, 2026* ### ⭐⭐⭐⭐⭐ Review *by J***N on March 13, 2026* ## 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 - travel inspira Luggage Scale, Portable Digital Hanging Baggage Scale for Travel, Suitcase Weight Scale with Rubber Paint, 110 Pounds, Battery Included - Apple AirTag 4 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/532990695-avantree-relay-premium-airplane-bluetooth-adapter-with-advanced-qualcomm-chipset](https://www.desertcart.id/products/532990695-avantree-relay-premium-airplane-bluetooth-adapter-with-advanced-qualcomm-chipset) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-04*