Name: Bluetooth 5.4 Transmitter Receiver- Wireless Aux Bluetooth Adapter 3.5mm Jack, Bluetooth Transmitter for TV/Airplane/Car, Bluetooth Receiver for HiFi/Speaker/Headphones
Brand: Effdrdfs
SKU: B0D2W5G4RN

Bluetooth 5.4 Transmitter Receiver- Wireless Aux Bluetooth

£10.99Currently unavailable

We earn a commission if you buy through this link, at no extra cost to you. Price and availability come from Amazon and can change.

Check price on

Prime delivery available
Shipped and returned through Amazon
Price checked 8 September 2026
You buy on Amazon — we never handle your payment or card details

Discover the ultimate audio freedom with the **Effdrdfs Bluetooth 5.4 Transmitter and Receiver**—a versatile 2-in-1 Bluetooth aux adapter designed to elevate your listening experience. This compact device seamlessly switches between four playback modes: RX receiving mode, TX transmitting mode, TF card transmitting mode, and TF card playback mode (TF card not included). No longer will you be tethered to your devices; let the music flow wirelessly!
With the latest Bluetooth 5.4 technology, enjoy a stable and speedy connection with a range of up to 10 metres—perfect for your home, car, or on-the-go. The automatic reconnection feature ensures you’re always connected to your favourite devices, whether you're streaming music from your phone to your home stereo or connecting your headphones for a private listening session.
Driving? The built-in microphone allows for hands-free calling, so you can enjoy your favourite tunes while navigating and taking calls without compromising safety. Weighing less than 30 grams, it's an ideal companion for road trips, camping, or business travels.
Stay informed with the high-definition status display that shows real-time working conditions. The robust 200mAh rechargeable battery provides 4-5 hours of use on a single charge, and it can be used while charging—keeping the music playing without interruption.
Plus, our dedicated customer support team is here to help you with any questions you may have! Whether you’re looking to enhance your sound system or enjoy music on the move, the Effdrdfs Bluetooth 5.4 Transmitter and Receiver is your go-to solution for easy and efficient wireless audio streaming.

Questions

What devices can I connect with the Effdrdfs adapter?

The Effdrdfs Bluetooth adapter can connect to various devices, including amplifiers, home stereos, loudspeakers, headphones, and car speakers, allowing for versatile audio streaming.

How does the battery life of the adapter work?

The built-in 200mAh rechargeable battery provides approximately 4-5 hours of playback on a single charge. It can also be used while charging, ensuring uninterrupted music enjoyment.

Can I use the adapter while driving?

Absolutely! The adapter features a built-in microphone for hands-free calling, making it safe and convenient to use while driving.

What is the range of the Bluetooth connection?

The Bluetooth connection range is up to 10 metres, providing flexibility and freedom to move around without losing connectivity.

How do I switch between playback modes?

Switching between the four playback modes is simple and can be done easily through the device settings, allowing you to customise your listening experience.

Is the Effdrdfs adapter compatible with my devices?

The adapter is compatible with any device that has a 3.5mm AUX port, making it suitable for most audio devices, including smartphones, tablets, and laptops.