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✈️ Elevate your in-flight audio game—wireless freedom at 30,000 feet!
The Relay Bluetooth Adapter by Avantree transforms airplane entertainment systems with a 3.5mm AUX connection into a premium wireless audio experience. Featuring Qualcomm aptX Adaptive for superior sound quality and dual headphone pairing, it supports up to 25 hours of continuous playback. Designed for frequent travelers, it offers hassle-free setup, compact portability, and compatibility with AirPods, Bose, and other Bluetooth headphones—making every flight a first-class audio journey.
| ASIN | B0DMF9B43L |
| Additional Features | 1. aptX-Adaptive Support; 2. Dual Link; 3. 20hr Playtime |
| Audio Input | 3.5mm AUX |
| Audio Output Type | 3.5mm AUX, Bluetooth |
| 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 | 4-Sandstorm Beige |
| Compatibility Options | Airplane entertainment systems, headphones, AirPods |
| Compatible Devices | Headphone, AirPods |
| Connectivity Technology | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,342) |
| Data Link Protocol | Bluetooth |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Hardware Interface | 3.5mm Audio |
| Includes Remote | No |
| Installation Type | wired |
| Lithium Battery Weight | 1.76 Grams |
| Lithium-Battery Energy Content | 0.8 Watt Hours |
| Manufacturer | Avantree |
| Model Name | Relay |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Channels | 1 |
| Number of Lithium-ion Cells | 1 |
| Power Source | Battery Powered |
| Rechargeable Battery Included | Yes |
| Supported Application | Any audio application or program |
| Supported Media Type | bluetooth |
| Supported Standards | Bluetooth 5.3, aptX Adaptive |
| 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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