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2-in-1 Bluetooth 5.4 Audio Adapter with LED Display and AUX Support

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Product Details

Enjoy Seamless Wireless Audio Anywhere You Go

Transform your everyday audio experience with this powerful 2-in-1 Bluetooth adapter. Whether you're driving, relaxing at home, or connecting to your favorite speakers, this compact device works as both a transmitter and a receiver to keep you wire-free and worry-free. With advanced Bluetooth 5.4 technology, a smart LED display, and an impressive battery life, it’s built for convenience and crystal-clear sound. Say goodbye to tangled wires and hello to high-quality, low-latency audio connection wherever life takes you. Perfect for car music systems, home stereos, and headphones, this mini adapter is designed to fit anywhere without cluttering your space. It connects up to two devices at once, so you can easily switch between your phone and tablet or share audio with a friend. Whether you're streaming your favorite playlist on a road trip or tuning in to a podcast at home, this device keeps your audio smooth, stable, and fully in your control.

Why You’ll Love It

  • Dual Mode Flexibility – Switch instantly between transmitter (TX) and receiver (RX) modes for full control.
  • Smart LED Display – Always know your mode, battery level, and connection status at a glance.
  • Long Battery Life – Enjoy up to 30 hours in TX mode and 18 hours in RX mode thanks to the built-in 400mAh battery.
  • Bluetooth 5.4 Technology – Experience ultra-stable connectivity up to 49 feet (15 meters) with minimal delay.
  • Compact & Lightweight – Weighing only 1 ounce and measuring under 2 inches, it fits anywhere.
  • Dual Device Connection – Connect two Bluetooth devices at once for flexible pairing options.
  • Easy Controls – Independent buttons make it simple to play/pause music or answer/reject calls.
  • Multiple Connection Options – Comes with a 3.5mm AUX cable and RCA cable to suit a variety of setups.

When and How to Use It

Use this adapter in your car for hands-free audio streaming, in your home to bring Bluetooth to older speakers, or on the go for connecting headphones or other devices. Its dual-mode capability means you can receive music from your phone or transmit audio from your TV to wireless headphones. Ideal for travelers, music lovers, or anyone looking to upgrade their sound setup without complicated installations.

What Makes It Stand Out

This adapter combines sleek design with powerful functionality. Unlike bulky alternatives, its mini size keeps your setup neat and portable. The addition of an LED display sets it apart by keeping you informed without guesswork. With support for dual connections and a long-lasting battery, this is a smart upgrade for anyone who values high-quality audio and practical convenience.

Take Control of Your Audio

Whether you’re enhancing your car sound system or upgrading your home setup, this 2-in-1 Bluetooth adapter offers reliable, versatile performance. Get yours today and experience a new level of wireless freedom and audio clarity.
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Shipping & Payment

Shipping

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 5-20 Business days
Canada, Europe 5-20 Business days
Australia, New Zealand 5-20 Business days
Central & South America 5-20 Business days
Asia 5-20 Business days
Africa 5-20 Business days
*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Returns

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside of our control (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside of our control.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message at support@sellvia.com

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Refunds & Returns

Refunds, returns, and exchanges

In the event that your order arrives damaged in any way, please email us as soon as possible at support@sellvia.com with your order number and a photo of the item’s condition. We address these on a case-by-case basis but will try our best to work towards a satisfactory solution.

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