Ugreen CM671 Bluetooth 5.2 Receiver/Transmitter

The UGREEN CM671 Bluetooth 5.2 receiver and transmitter is a versatile wireless audio adapter that allows you to connect wired audio devices with modern Bluetooth accessories. With both RX receiver mode and TX transmitter mode, it provides flexible use at home, in the car, at the office, or while traveling.

Thanks to the included airplane adapter and 3.5 mm mini jack connection, the CM671 is an ideal travel companion. Connect it to an airplane entertainment system and use your wireless headphones to enjoy movies and music without cables. You can also share audio with another Bluetooth device thanks to dual pairing support.

Equipped with Bluetooth 5.2 technology, the adapter provides stable and smooth wireless transmission with reduced power consumption. It delivers reliable audio performance for music, movies, gaming, and calls.

The built-in rechargeable battery provides up to 28 hours of operation in transmitter mode (TX) and up to 20 hours in receiver mode (RX). A full charge takes approximately 2 hours, making it suitable for long journeys and everyday use.

In RX mode, the adapter can upgrade traditional audio equipment such as speakers, amplifiers, or car stereos with wireless Bluetooth functionality. In TX mode, it allows devices such as TVs, computers, and airplane entertainment systems to connect with wireless headphones or speakers.

Features
Bluetooth 5.2 Wireless Audio Adapter
Receiver Mode (RX) And Transmitter Mode (TX)
3.5 mm AUX Mini Jack Connection
Supports Dual Device Pairing
Included Airplane Adapter
Up To 28 Hours Battery Life In TX Mode
Up To 20 Hours Battery Life In RX Mode
Rechargeable Lithium-Ion Battery

Compatibility
TVs
Computers
Laptops
Airplane Entertainment Systems
AirPods And Bluetooth Headphones
Wireless Speakers
Car Audio Systems
Amplifiers

Specifications
Brand: UGREEN
Model: CM671
Communication Technology: AUX, Bluetooth
Bluetooth Version: 5.2
Connector Type: 3.5 mm AUX
Modes: RX, TX
Battery Type: Lithium-Ion With Manganese Oxide
Battery Life: 28 Hours (TX Mode), 20 Hours (RX Mode)
Charging Time: Approximately 2 Hours

Package Contents
Bluetooth Receiver/Transmitter
Airplane Adapter
User Manual