UGREEN Bluetooth Receiver 5.3 Adapter Hands-Free Car Kits AUX Audio 3.5mm Jack Music Wireless Receiver for Car BT Transmitter

Add wireless connection to car/home stereo
Equip Car with New Feature
Convert a normal car audio system into a Bluetooth speaker
Noise Reduction for Clearer Sound
Upgraded Bluetooth 5.3
Hands-free Calling & Navigation
Built-in microphone,guarantee driving safety

Hi-Fi Sound Quality, Clear and Delicate
Support SBC/AAC high-definition decoding, using enameled copper wire core audio signal high-fidelity transmission, the sound quality is clearer and more delicate.
10M Transmission Distance

Ultra-long barrier-free linear transmission of 10m
Smart Memory Reconnection
After the first connection, the next time it is turned on, it will be automatically paired and connected.
Connect 2 Devices at One Time
Enjoy the music world and not miss any calls.

Bluetooth 5.3 Chip

Prevents loss of the audio signal and background noise, so authentic sound quality is preserved.
Reject Noise, Say Goodbye to The Current Sound
Built-in high-performance power isolation module, filters high-frequency interference signals, reduces noise and current sound.
Wide Compatibility

Not Only to The Car
Compatible with speakers & headphones which don't have Bluetooth function.
Resists Breaking
Provide more stable signal transmission and longer service life
Top TPE Spring Wire
The spring compression is 0.3m-1.5m
LED Indicatator Light Status
Just Three Easy Steps

Specifications:
Product name  ：Bluetooth Receiver / USB Bluetooth Adater / Bluetooth Aux Adapter
Microphone sensitivity  ：42±3dB
Transmission distance  ：10 meters
SNR  ：94dB
Function 3  ：Connect 2 devices at one time
Wireless Type  ：bluetooth 5.3
Function 1  ：Built-in microphone
Function 7 ：Built-in high-performance power isolation module.
Certification  ：CE,FCC,IC,UKCA,SRRC,ICES,TELEC
Bluetooth protocol  ：A2DP,HFP
Audio encoding technology  ：SBC,AAC
Sound Track  ：Double
Shell material  ：Zinc alloy metal shell
Interface  ：3.5mm
Content  ：AUDIO
Function 4  ：Auto reconnection
Operating frequency  ：2.400GHz-2.4835GHz
Function 2  ：Stereo Sound / CD Sound Quality
Function 8  ：Indicator light
Response frequency  ：20-20KHz
Cable length  ：0.3m-1.5m (TPE wire,retractable)
Function 6  ：Support power on automatically
Audio Sample Rate  ：3.5mm audio port: 16bits,44.1K/48KHz; Microphone: 16bits,8KHz.