--- product_id: 691043886 title: "Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo" brand: "syntech" price: "VT9483" currency: VUV in_stock: true reviews_count: 13 category: "Syntech" url: https://www.desertcart.vu/products/691043886-syntech-airplane-bluetooth-transmitter-receiver-5-4-adapter-for-2 store_origin: VU region: Vanuatu --- # 15-hour battery with 1.5h fast charge Bluetooth 5.4 with 15m range & ultra-low latency Dual 3.5mm AUX for universal audio Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo **Brand:** syntech **Price:** VT9483 **Availability:** ✅ In Stock ## Summary > ✈️ Stay connected anywhere, anytime — your wireless audio wingman! ## Quick Answers - **What is this?** Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo by syntech - **How much does it cost?** VT9483 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/691043886-syntech-airplane-bluetooth-transmitter-receiver-5-4-adapter-for-2) ## Best For - syntech enthusiasts ## Why This Product - Trusted syntech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lag-Free Bluetooth 5.4 Audio:** Experience smooth, lip-sync perfect sound with 180ms latency and 15m wireless freedom. - • **All-Day Power & Peace of Mind:** 15 hours of continuous use with fast charging and a 12-month warranty backing you up. - • **Ultra-Compact Travel Essential:** Credit card-sized, ultra-lightweight, with a dedicated pouch for on-the-go convenience. - • **Seamless 2-in-1 Transmitter & Receiver:** Cut the cords and switch modes effortlessly for flights, gym, or home. - • **Crystal-Clear HD Display & Dual Pairing:** Monitor battery, mode, and connect 2 AirPods or headphones simultaneously. ## Overview The Syntech Airplane Bluetooth Transmitter Receiver 5.4 is a versatile, ultra-compact adapter that functions as both a transmitter and receiver. It supports dual 3.5mm AUX connections, Bluetooth 5.4 with ultra-low latency, and dual headphone pairing. Designed for travel and daily use, it offers a 15-hour battery life with fast charging, an HD display for easy monitoring, and compatibility with a wide range of devices, making it perfect for flights, gyms, cars, and home entertainment. ## Description Product description Can't connect the Bluetooth adapter to your device or auto-reconnect to paired devices? Please disconnect your headphones or speakers from other devices first. Keep them within 1 meter during pairing. If problems persist, long-press the pairing button for 5 seconds to reset the Bluetooth adapter and your headphones/speakers. Can't connect the Bluetooth adapter to your device or auto-reconnect to paired devices? Please disconnect your headphones or speakers from other devices first. Keep them within 1 meter during pairing. If problems persist, long-press the pairing button for 5 seconds to reset the Bluetooth adapter and your headphones/speakers. What should I do if there is a delay in use? 1. Stay within 49ft of audio source; avoid walls/metal obstructions. 2. Prioritize devices with Bluetooth 5.2 or above that support low-latency mode. 3. Fewer Bluetooth devices nearby to prevent latency from channel congestion. What should I do if there is a delay in use? 1. Stay within 49ft of audio source; avoid walls/metal obstructions. 2. Prioritize devices with Bluetooth 5.2 or above that support low-latency mode. 3. Fewer Bluetooth devices nearby to prevent latency from channel congestion. No sound or only one side working when connected to headphones? 1. Check if the audio cable plug has dirt, debris, or liquid causing a poor connection—wipe clean if needed. 2. Ensure the audio plug is fully inserted into the output jack and the audio output is set to headphones. No sound or only one side working when connected to headphones? 1. Check if the audio cable plug has dirt, debris, or liquid causing a poor connection—wipe clean if needed. 2. Ensure the audio plug is fully inserted into the output jack and the audio output is set to headphones. What to Pay Attention to in TX/RX Mode? 1. The device does not support microphone functionality. 2. In TX mode, two devices can be connected simultaneously and used together. In RX mode, two devices can be connected, but only one can be used at a time. What to Pay Attention to in TX/RX Mode? 1. The device does not support microphone functionality. 2. In TX mode, two devices can be connected simultaneously and used together. In RX mode, two devices can be connected, but only one can be used at a time. Can it be used for guitar or piano? The Bluetooth transmission process can lead to inconsistent sound quality and delays. Therefore, it is not recommended for musical instrument performances, music events, or situations with stringent sound quality and latency needs. Can it be used for guitar or piano? The Bluetooth transmission process can lead to inconsistent sound quality and delays. Therefore, it is not recommended for musical instrument performances, music events, or situations with stringent sound quality and latency needs. ## Features - 【2-in-1 Transmitter & Receiver: Break Free from Wires】Solve the hassle of tangled cables and incompatible devices—this 2-mode adapter works as both a transmitter and receiver for all scenarios. In transmitter mode, it wirelessly connects to in-flight entertainment systems, TVs, or gym equipment; in receiver mode, it streams audio from your phone/tablet to car stereos or home speakers effortlessly. The included dual 3.5mm AUX adapter ensures full compatibility with diverse aircraft audio interfaces, no extra accessories needed - 【Stable Bluetooth 5.4 & Ultra-Low Latency】Adopting advanced Bluetooth 5.4 technology, this device provides lag-free audio with as low as 100ms latency in SBC/AAC mode, ideal for movies, music, gaming and daily use. It offers a stable 49ft connection range for free movement at home, in the car or gym without signal loss. Backward compatible with Bluetooth 5.3/5.2/5.0/4.2/4.0/3.0/2.0 (latency may rise noticeably with devices below Bluetooth 5.2). It works smoothly with wireless headsets, AirPods, speakers and other Bluetooth devices.(Note: Package/user manual shows Bluetooth 5.3, but the actual chip supports Bluetooth 5.4 performance) - 【HD Display & Dual Pairing: Share Audio with Ease】No more guessing connection status! The clear HD display lets you monitor pairing, battery level, and working mode at a glance, avoiding setup errors. Supports dual pairing to connect 2 AirPods or wireless headphones simultaneously—perfect for sharing in-flight movies with a partner, jamming to music with friends at the gym, or watching TV with family without disturbing others - 【Credit Card-Sized & Travel-Ready】Designed for on-the-go use: ultra-lightweight (lighter than a pack of gum) and only 1/3 the size of a credit card, it slips easily into your pocket, backpack, or carry-on. Comes with a dedicated storage pouch to keep the adapter, cables, and even earbuds organized—saves valuable space for your travel essentials, whether you’re flying cross-country or hitting the road - 【15-Hour Long Battery & Worry-Free Warranty】No need to panic about dead batteries during long trips: get up to 15 hours of continuous use on just a 1.5-hour fast charge—enough for 2+ cross-country flights or a full day of gym sessions. Backed by a 12-month warranty and responsive customer support, you can purchase with confidence, knowing any issues will be resolved quickly ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DMF9C5LH | | Additional Features | Low Latency | | Audio Input | 3.5mm AUX | | Audio Output Mode | Stereo | | Audio Output Type | 3.5mm AUX, Bluetooth | | Battery Weight | 4 Grams | | Best Sellers Rank | #11 in MP3 Player Bluetooth Transmitters | | Brand | Syntech | | Color | Black | | Connectivity Technology | AUX | | Connector Type Used on Cable | Auxiliary, USB Type C | | Control Method | Touch | | Customer Reviews | 4.3 out of 5 stars 999 Reviews | | Hardware Interface | Bluetooth | | Human Interface Input | Unknown | | Includes Remote | No | | Installation Type | wired | | Lithium-Battery Energy Content | 0.9 Watt Hours | | Manufacturer | Shenzhen James Audio Technology Co.,Ltd | | Model Name | B101-BK | | Number of Batteries | 1 C batteries required. (included) | | Number of Channels | 2 | | Number of Lithium-ion Cells | 1 | | Number of Ports | 2 | | Power Source | Battery Powered | | Rechargeable Battery Included | Yes | | Special Feature | Low Latency | | Supported Application | Any Audio Application | | Supported Media Type | MP3 | | Supported Standards | Bluetooth | | Unit Count | 1.0 Count | | Warranty Description | 12-month warranty | | Wireless Communication Standard | Bluetooth | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** Syntech - **Color:** Black - **Connectivity Technology:** AUX - **Power Source:** Corded Electric - **Special Feature:** 2-in-1 Bluetooth transmitter Receiver, Bluetooth 5.4, HD Display, Low Latency ## Images ![Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo - Image 1](https://m.media-amazon.com/images/I/71qhe8yRCHL.jpg) ![Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo - Image 2](https://m.media-amazon.com/images/I/71vKrh9I9LL.jpg) ![Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo - Image 3](https://m.media-amazon.com/images/I/71Hiy58+2qL.jpg) ![Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo - Image 4](https://m.media-amazon.com/images/I/81tbTpjidQL.jpg) ![Syntech Airplane Bluetooth Transmitter Receiver 5.4 Adapter for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth Audio Adapter for Flying, TV, Car, Gym, Home Stereo - Image 5](https://m.media-amazon.com/images/I/71mGSO-jnnL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can't connect the Bluetooth adapter to your device or auto-reconnect to paired devices?** A: Please disconnect your headphones or speakers from other devices first. Keep them within 1 meter during pairing. If problems persist, long-press the pairing button for 5 seconds to reset the Bluetooth adapter and your headphones/speakers. **Q: What should I do if there is a delay in use?** A: 1. Stay within 49ft of audio source; avoid walls/metal obstructions. 2. Prioritize devices with Bluetooth 5.2 or above that support low-latency mode. 3. Fewer Bluetooth devices nearby to prevent latency from channel congestion. **Q: No sound or only one side working when connected to headphones?** A: 1. Check if the audio cable plug has dirt, debris, or liquid causing a poor connection—wipe clean if needed. 2. Ensure the audio plug is fully inserted into the output jack and the audio output is set to headphones. **Q: What to Pay Attention to in TX/RX Mode?** A: 1. The device does not support microphone functionality. 2. In TX mode, two devices can be connected simultaneously and used together. In RX mode, two devices can be connected, but only one can be used at a time. **Q: Can it be used for guitar or piano?** A: The Bluetooth transmission process can lead to inconsistent sound quality and delays. Therefore, it is not recommended for musical instrument performances, music events, or situations with stringent sound quality and latency needs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***D on March 2, 2026* ### ⭐⭐⭐⭐⭐ Review *by B***S on March 24, 2026* ### ⭐⭐⭐⭐⭐ Review *by K***G on March 30, 2026* ## Frequently Bought Together - Syntech Airplane Bluetooth Transmitter Receiver for 2 AirPods or Wireless Headphones, HD Display Low Latency 3.5mm AUX Jack Bluetooth 5.3 Audio Adapter for TV, Flying, Car, Gym, Home Stereo - Syntech Airplane Bluetooth Transmitter Receiver for Airpods or Headphones, LED Display Dual Pairs Low Latency Wireless Bluetooth 5.3 Audio Adapter with Extra Dual 3.5mm AUX Adapter for Flight Car --- ## 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.vu/products/691043886-syntech-airplane-bluetooth-transmitter-receiver-5-4-adapter-for-2](https://www.desertcart.vu/products/691043886-syntech-airplane-bluetooth-transmitter-receiver-5-4-adapter-for-2) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*