Wireless BT 5.0 Receiver 3.5mm Jack AUX 3.5 Music Receiver HiFi Audio Adapter For Car Blutooth Receptor


SKU: 4001295000510 Category:



  • Brand Name: centechia
  • Interface: 3.5mm
  • Wireless Type: Bluetooth
  • Content: Audio
  • Origin: Mainland China
  • High Definition Support: None
  • Sound Track: Double
  • WIFI Standard: None
  • Support AAC: No
  • Model Number: M21
  • Support Apt-x: No
  • Support Memory Card: No
  • Package: Yes
  • Feature: None



1、Newest Bluetooth 5.0 Version:

Compatible with specification version 5.0, backward compatible with Bluetooth 4.2 / 4.1 / 4.0 / 3.0 / 2.0 / 1.0.

2、with microphone

Hands-free call when you clean driving in RX mode

3、 Universal Compatibility:

This Bluetooth 5.0 receiver can be connected to any A / V receivers and any speakers with a standard 3.5mm jack or 2 RCA ports, ideal for home theaters, stereos and car stereos, also fits iPhone, iPad, iPod Touch , smartphones and Android devices.

4、NFC support:

Built-in chip, you can directly connect to NFC mobile phone or other NFC bluetooth enabled device by touching this receiver

5、Stream music on 2 speakers at the same time:

With 3.5mm and 2RCA connectivity options, you can enjoy music wirelessly on 2 speakers.

6、Support dual audio port to connect:

Comes with 3.5mm and 2RCA audio port, fits more devices (3.5mm cable and 2RCA CABLE included).

7、long distance wireless connection:

The wireless bluetooth adapter supports connection up to 10 meters / 33 feet, controlling long distance music playback.

8、Support Auto On / Off:

With the charger cable, connect your car / other power, when you start the car or its power, it will automatically turn on and automatically connect to the device you last connected to. When the car is off, it will turn off automatically.



Product Name: NFC Desktop Bluetooth Receiver & Bluetooth Transmitter

Model: M21

Size: 6*6*2CM

Material: ABS+PC

Bluetooth Version: BT 5.0

Distance: 10M

Working Power Supply: DC5V (1-2.1A)

Compatible: All Bluetooth Audio Devices, Support A2DP/AVRCP/HFP Protocol

Function: Support NFC Bluetooth Audio Reception, Bluetooth Audio Transmission

Package Included:

NFC Desktop Bluetooth Receiver & BT Transmitter X1

3.5mm Audio Cable X1

USB Power Cable X1

3.5mm to RCA Cable X1

User Manual X1


Note: Please do not worry the device on those devices that need to be charged by themselves, it will have current interference which will cause the current noise. We suggest you use an external battery or wall charger for charging.



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