

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.
✈️ Elevate your audio game—wireless freedom for every journey!
The Beeitzie B103 is a premium 2-in-1 Bluetooth 5.4 transmitter and receiver featuring dual-channel support for two headphones or AirPods simultaneously. Equipped with Qualcomm aptX Low Latency technology, it delivers crystal-clear, lag-free audio across a wide range of devices including airplane entertainment systems, TVs, gym equipment, and car stereos. Certified for global safety standards, it boasts over 24 hours of battery life with fast USB-C charging and an easy-to-use interface designed for quick pairing and seamless switching between modes. Ideal for frequent travelers and multitaskers seeking versatile, high-fidelity wireless audio connectivity.




















| ASIN | B0D8WC9C2X |
| Additional Features | Bluetooth 5.4 & Qualcomm Core,RCA Cable for TVs,Lower Latency & Hifi Stereo,Flexible Audio Plug,Simple Setup And Quick Pairing,Cords-Free Airplane Travel,Volume Control, Rca For Tv,Enhanced Mic, Hands-Free Calling |
| Audio Input | 3.5mm AUX, RCA |
| Audio Output Mode | Stereo |
| Audio Output Type | bluetooth |
| Battery Charge Time | 2 Hours |
| Battery Type | Lithium-Ion |
| Battery Weight | 0.5 Grams |
| Best Sellers Rank | #3,058 in Electronics ( See Top 100 in Electronics ) #14 in Wireless Audio Receivers & Adapters |
| Bluetooth support? | Yes |
| Brand | Beeitzie |
| Color | Black |
| Compatibility Options | AUX, Bluetooth, RCA |
| Compatible Devices | AUX-compatible devices, Bluetooth-compatible devices, RCA-compatible devices |
| Connectivity Technology | AUX, Bluetooth, RCA |
| Connector Type Used on Cable | 3.5mm Auxiliary, RCA |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Button Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (857) |
| Enclosure Material | Plastic |
| Hardware Interface | Bluetooth |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wireless |
| Item Weight | 0.16 Pounds |
| Lithium-Battery Energy Content | 1 Watt Hours |
| Manufacturer | Beeitzie |
| Model Name | B103 |
| Number of Batteries | 1 Lithium Ion 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 |
| Supported Application | [ANY] |
| Supported Media Type | StandardAudio |
| Supported Standards | Bluetooth 5.4 |
| Wireless Compability | Bluetooth |
M**S
⭐️⭐️⭐️⭐️⭐️ Fantastic 2-in-1 Bluetooth Transmitter & Receiver!
Earlier in the year I originally had purchased an older version of this bluetooth adapter and as always I have a habit of leaving behind small items. Someone on the next Delta flight is probably enjoying my old adapter and that being said I purchased this newer version. I am thoroughly impressed with this Bluetooth transmitter/receiver! It’s incredibly versatile, working flawlessly in both TX (transmit) and RX (receive) modes. In TX mode, I was able to stream audio from my TV directly to my Bluetooth headphones with no lag, which made my movie nights so much more immersive. In RX mode, I connected it to my car’s stereo system, and now I can stream music from my phone without a hitch. The wide compatibility is a game-changer. I used the included dual 3.5mm adapter to connect it to an airplane audio jack, and the quality was excellent. It’s also great for connecting to my PC and even gym equipment—super versatile! The Bluetooth 5.4 technology, combined with the Qualcomm chip, delivers clear and stable audio. The aptX-Adaptive and aptX-Low Latency codecs ensure that there’s virtually no delay, which makes it ideal for syncing audio with video when watching shows or movies. Battery life is incredible! It lasts well over 24 hours on a single charge, and the fast Type-C charging means it’s ready to go in no time. The safety features give me peace of mind, especially when traveling, as it complies with all the necessary certifications (FCC, CE, RoHS, etc.). Setup was a breeze, thanks to the intuitive controls and quick pairing process. The “RESET” button is a handy feature that made reconnections seamless. If you travel frequently or need a reliable Bluetooth adapter for multiple devices, this is an absolute must-have! It’s truly a top-notch product, and I highly recommend it to anyone in need of a high-quality Bluetooth transmitter or receiver.
I**Y
Beeitzie Did It Again
I am hearing impaired and wear Phonak Bluetooth enabled hearing devices. Last summer I bought a Beeitzie B101 Pro Bluetooth Transmitter/Receiver to connect my Bluetooth hearing aids to my ham radio to use on a 3 week road trip. The purpose was to keep the radio chatter in my own ears and not to bother my family with it. It worked fantastic. It was simple to pair and it provided excellent audio quality. The system is immune to Radio Frequency energy which means that there was no interference when I was transmitting. A perfect fit for my radio work and just what I needed. When I returned from my trip, I decided to try the receiver mode and connected my unit to the AUX jack in my 2005 BMW Roadster which does not have a Bluetooth input for streaming. Once again, it worked perfectly and provided a way for me to stream my music from my smartphone in excellent fidelity to my in dash stereo. The following week I took it on an airline trip to Europe where I was able to use my B101 on the airline's rear seat entertainment system to connect my Bose QC35 noise cancelling headset. Again, this worked perfectly and allowed me to leave the headset cable in my bag; I invariably trip over the headset cable when I leave my seat, so this new arrangement was a real convenience. And finally, as a guy who wears hearing aids, I was able to connect my Beeitzie B103 to my TV at home to feed TV audio to my hearing aids without the need for the TV to be turned up to an uncomfortable level for the rest of the family. It was simply connected to the TV's audio output using the included RCA jacks. What a big improvement I experienced in my ability to hear movie dialog clearly I have so many uses for this thing that it made sense to buy another... Enter Beeitzie B103 Dual Bluetooth Transmitter/Reciever Beeitzie has upped their game with the B103 dual Bluetooth Transmitter Receiver. It brings all the functionality of the B101 Pro plus it adds the ability to pair a second headphone. I bought one and have tested it in all my previous applications. Like its single channel model counterpart, the B103 is simple to pair to two Bluetooth devices. Now when I am on the flights with my wife, we can watch the same movie together and listen to the sound out of both of our headphones. Like the B101, the battery in the B103 lasts almost 24 hours, plenty for a long overseas flight. Charging the device is simple; all it takes connection to my USB-C mobile phone charger. In the box, Beeitzie ships all the necessary pieces including a well-written manual, a USB-C cable, a mini phone jack to dual pin airline plug, an dual RCA to mini phone jack and a converter connector. All this functionality is packed into a box that comes from Amazon for $26.63 plus tax after the 5% coupon that pops up on the listing. That is a great value. Now I think I need to buy a third one that I can leave with each device: one for the TV, one for the car and one for my ham radio station. I have to say, although simple, these Beeitzie Bluetooth devices are two of the best electronic gadget finds of the year for me. They bring both additional listening pleasure and convenience to all of my devices. I highly recommend them to my Amateur Radio friends and to hearing impaired people as well.
K**.
Fantastic Wireless Audio Transmitter/Receiver – A Game Changer!
I recently purchased this 2-in-1 Bluetooth Transmitter/Receiver, and I couldn't be more impressed! This device truly does it all. Whether I’m using it to stream audio from my TV to my Bluetooth headphones in TX mode or connecting my phone to my car's wired stereo in RX mode, it delivers flawless performance every time. Wide Compatibility: The included dual 3.5mm adapter is a genius touch. It works seamlessly with in-flight entertainment systems, which has been a lifesaver during long flights. I love that it’s also compatible with a range of AUX devices like my tablet and gym equipment. This makes it a versatile tool for virtually any audio setup, whether at home, on the road, or in the air. Crystal Clear Audio with No Lag: There’s no annoying delay between what’s happening on screen and the sound in my headphones. Perfect for watching movies or gaming without any audio syncing issues. The sound quality is crisp and rich, and I’ve experienced no dropouts or interference. Long-Lasting and Safe to Use: The battery life is outstanding – over 24 hours on a single charge! I’ve been able to use it on long flights, car trips, and multiple workouts without needing to recharge. Plus, it charges quickly with the included Type-C cable, and knowing that it meets global safety standards gives me extra peace of mind. Easy to Use: The setup is incredibly simple, with a quick pairing process that makes connecting devices a breeze. I especially appreciate the thoughtful inclusion of a RESET button for any reconnection issues, which I haven’t had to use yet, but it's nice to know it's there. Pairing with my AirPods was straightforward, especially with the helpful instructions about turning off nearby Bluetooth devices during pairing. All in all, this is an outstanding Bluetooth adapter that is perfect for anyone needing reliable, high-quality audio transmission and reception. Whether for travel, home use, or car audio, it does the job flawlessly. Highly recommend!
Z**Z
I could tell just from the instruction manual that this was a quality product, and it did not disappoint. I first used it in receiving mode so I could play music from the phone to my home sound system. Worked like a charm. Next, I had a 5-hour flight to Costa Rica and used it in transmitter mode so I could use my noise-cancelling headphones while watching movies on the plane. Had it going for over 3 hours with no problems. Easy to set up and use. Pairs with my devices quickly. Sound quality is very good, and it provides the ability to increase the volume, which is very useful when dealing with low-volume recordings.
M**I
Bought this Bluetooth transmitter/receiver to use with my old iPod, and it completely modernized it. Pairing was quick and straightforward, and the connection has been stable with no major dropouts. Sound quality is surprisingly good for a wireless adapter. The compact size makes it easy to carry, and the battery lasts long enough for extended sessions. Overall, it’s a simple and effective way to bring Bluetooth to older devices without spending much. Definitely recommended if you want to keep using a classic iPod with wireless headphones or speakers.
P**.
This little device works exactly as expected! It’s perfect for connecting Bluetooth headphones on a plane, and I love that it supports both single‑pin and two‑pin audio connections — makes it super versatile for different aircraft. I’ve also used it with two pairs of headphones at the same time, and it worked flawlessly. The setup was extremely easy, pairing was quick, and the connection remained stable throughout the flight. If you want a simple, reliable way to use your Bluetooth headphones on the plane, this is absolutely the perfect solution. Highly recommended!
A**R
The Beeitzie 2-in-1 Bluetooth Adapter packs a lot into a small package and is designed for audio transmission and reception. I found it useful to have both the transmitter (TX) and receiver (RX) modes in one portable device. The TX mode gave me audio transmission from my Sony TV with no discernible lag. It also offers broad compatibility with various devices so, for example, two of us were able to watch a movie while travelling using my ipad while listening on airpods and bluetooth Sonos headphones. The adapter also worked onboard a BA flight (it comes with a dual 3.5mm airplane adapter for compatibility with various airlines). The RX mode converts speakers etc into bluetooth-enabled devices. I used it with an older stereo that did not have a bluetooth system and my iphone. I found the setup process to be fairly intuitive (a detailed set of instructions is also provided in an included user manual). So far I have found the Beeitzie adapter to be extremely versatile. Its compact and lightweight form has been ideal for travel. My only concern is that being so small it might easily get lost!
A**R
So turns out the type C port works as an audio input so you won't need an adapter to the 3.5mm jack. Audio will not sync automatically with Netflix YouTube or any of the normal streaming app. VLC media player on the other hand has a nice feature to speed up or slow down audio to have it sync perfectly.
Trustpilot
1 month ago
2 days ago