$39.43 $27.99

Bridge the gap between modern wireless freedom and legacy physical audio gear. Slide a single switch to effortlessly connect your Bluetooth headphones to vintage speakers, airplane screens, gym treadmills, or old car stereos.

No menus, no confusing apps, and no technical headaches. A dedicated tactile side-slider lets you toggle instantly between transmitter and receiver modes.

Whether cruising down the highway or crushing a workout, transform any traditional 3.5mm jack into a robust, high-speed Bluetooth connection.

Designed to be carried everywhere, this adapter features a flexible braided cord extension that eliminates physical leverage stress on delicate internal audio jacks.
Q: How do I switch between Transmitter (TX) and Receiver (RX) modes?
Simply slide the physical selector switch located on the side of the device to “TX” or “RX” before turning the unit on. Note: Modes cannot be switched dynamically while the adapter is operating; please switch prior to powering up.
Q:Can I charge this adapter while it is currently playing music?
Yes. The adapter supports simultaneous charging and play. It features a modern charging port and advanced circuit protection to prevent ground loop noise issues during charging.
Q:Will there be noticeable audio lag when watching movies or gaming?
Thanks to the latest Bluetooth 5.4 technology and advanced AAC/SBC codec support, latency is reduced to imperceptible levels. This ensures near-perfect real-time synchronization between on-screen action and your AirPods or other wireless earbuds.
This Bluetooth adapter is incredibly easy to use. I love being able to switch between TX and RX mode with just one button.
I bought this for my TV so I could use my wireless headphones. The connection was quick, and the sound is clear with almost no noticeable delay.
The compact size makes it perfect for travel. I’ve used it on flights and with my laptop, and it has worked reliably every time.
I really like the 2-in-1 design. Being able to transmit and receive audio with the same device makes it much more useful than a standard Bluetooth adapter.
Setup was surprisingly simple. I plugged it into my device, switched to TX mode, paired my headphones, and everything worked right away.
The battery lasts a long time, which is great for traveling. I can use it for hours without having to worry about constantly recharging it.
I mainly use this in my car with an older audio system. It gives me an easy way to stream music from my phone without replacing the entire stereo.
The sound quality is really good for such a small device. It’s lightweight, portable, and works with pretty much any device that has a 3.5mm jack.
I purchased this for my computer and wireless headphones. The pairing process was easy, and the audio stays nicely synchronized when watching videos.
This little adapter has been very convenient. I especially like the physical TX/RX switch because I don’t have to deal with complicated apps or menus.
We stand by our product quality. If you are not pleased with your purchase, we offer a 7-day quality guarantee on all products. If you have any additional questions or would like to request return, refund, exchange, feel free to contact us at [email protected].
Learn more about our return, refund, and exchange policies here.
Order processing & shipping time within 3-5 days, and delivery time within 14-21 business days from shipping date. During high volume periods, the processing time may take an additional 2-4 business days . Learn more about shipping FAQs here.
On average, the shipping fee is $4.95 per unit. However, shipping fee may vary due to promotional activities. Please visit the checkout page to obtain your final shipping charges.