2-IN-1 Bluetooth5.1 - Receiver & Transmitter 

Enhance your in-car audio experience with the Ugreen 2 in 1 Bluetooth Car Adapter. This versatile device functions as both a Bluetooth 5.1 stereo transmitter and receiver, equipped with a 3.5mm aux jack. The built-in microphone adds hands-free convenience, making it perfect for seamless audio streaming and clear calls on the road.

• Bluetooth 5.1 for high-quality wireless audio transmission
• Functions as both transmitter and receiver for versatile use
• 3.5mm aux jack compatibility for easy connection with car audio systems
• Built-in microphone for hands-free calling and voice commands
• Compact and portable design, ideal for in-car use and travel
• Enhances driving experience with wireless audio streaming and clear phone calls
• Easy to set up and operate for immediate use

·Bluetooth 5.1 ·10M Distance ·Handsfree ·Driver free

Bluetooth 5.1 Stable Singal Transmission

Enjoy stereo sound effect without delay, offers a 10m stable connection and supports SBC codec, delivering clear, functional, and enjoyable sound—both for listening and for speaking. (Note: Phone calls only be supported in RX mode, not in TX mode). 

One Key Switch, toggle the button to switch TX or RX mode

A perfect combination of transmitting & receiving

Transmitter Mode

Upgrade a non-Bluetooth device to a Bluetooth transmitter

Receiver Mode

Add Bluetooth functionality to non-Bluetooth device

Add Bluetooth to Your Car

·Handsfree Calling ·Play Music

One-to-Two Pairing

Connect two phones/laptops to use.

PS: Only RX(Receiver mode) can support dual pairing,TX (Transmittermode) can not support connect 2 earphones.

Vast Compatibility

Small and Exquisite

Comfortable hand feeling, stable sound quality
HiFi Performance, High-Quality Stereo

Support SBC audio decoding, this Bluetooth 5.1 Adapter is able to let you enjoy the experience of exquisite high school, high-range, and low-frequency sound effects so that you will not miss all the wonderful sounds.

Plug & Play

You don't need to install a driver for any compatible device. Both the 3.5mm and USB-A ports need to be connected, then you can directly connect it to your Bluetooth devices, very easy and convenient.

Product Overview

Usage Steps of TX Mode

Usage Steps of RX Mode

Bluetooth Connection

LED Indicator Light Status

Product Specifications

Product Listing

>>>NOTE:

If the product fails to pair or the light does not light up, you can use the following solutions：

1. Check whether the power supply of the USB interface is normal.

It is recommended to connect the 5V/1A power supply.

2. Check the mode of the product, you can switch to the corresponding mode (transmitting mode or receiving mode) through the side button.

3. Check whether the pairing operation is correct, refer to the specific steps in the manual.

4. Please restore the product to factory settings,then try pairing again.

If it still can't solve it, please consult us at once and we will assist you.