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
Product ID: 645526472
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Details
- BrandAvantree
- Hardware interfaceBluetooth
- ColourBlack
- Compatible devicesBluetooth or
- Data link protocolBluetooth
🎧Dual device pairing for shared listening
🔊Bluetooth 5.3 for ultra-stable audio
🔋20-hour nonstop playtime
Frequently Bought Together
Description
✈️ Elevate your travel soundscape—wireless freedom that keeps pace with your lifestyle!
- DOUBLE THE FUN - Pair two Bluetooth headphones simultaneously—because great experiences are better shared.
- AUDIOPHILE GRADE SOUND - Qualcomm aptX Adaptive ensures crystal-clear, lag-free audio that elevates every flight and workout.
- UNIVERSAL AUDIO FREEDOM - Seamlessly connects to any AUX device—planes, gyms, TVs—no limits, just pure wireless sound.
- ENDURANCE FOR THE LONG HAUL - 20 hours of battery life means your soundtrack won’t quit before you do.
- INTUITIVE CONTROL AT YOUR FINGERTIPS - Built-in volume, pairing, and battery indicators keep you effortlessly in command.
The Avantree Relay is a Bluetooth 5.3 audio transmitter with Qualcomm aptX Adaptive codec, designed for universal AUX compatibility including airplanes and gym equipment. It supports simultaneous connection of two Bluetooth headphones or earbuds, offers up to 20 hours of battery life, and features easy-to-use controls with LED indicators for seamless wireless audio sharing on the go.
Specifications
| 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 |
Have a Question? See What Others Asked
Does it work with bone conductors?
It keeps asking me for the code and i can't find it. Is there a genetic code?
Can this be connected to Hearing aids?
When used with two headsets, can each set of ear buds control volume independent of the other?
Common Questions
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