![Amazon.com: CITALL 12 Pin Bluetooth Audio Adapter Connector Module Fit for Citroen C2 C3 C4 RD4 Peugeot 207 307 : Electronics Amazon.com: CITALL 12 Pin Bluetooth Audio Adapter Connector Module Fit for Citroen C2 C3 C4 RD4 Peugeot 207 307 : Electronics](https://m.media-amazon.com/images/I/51lm6jJ-zSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CITALL 12 Pin Bluetooth Audio Adapter Connector Module Fit for Citroen C2 C3 C4 RD4 Peugeot 207 307 : Electronics
![Car Audio Bluetooth 5.0 Receiver Aux Adapter for Peugeot Citroen C2 C5 RD45 RD4 Radio Module Bluetooth Aux Cable| | - AliExpress Car Audio Bluetooth 5.0 Receiver Aux Adapter for Peugeot Citroen C2 C5 RD45 RD4 Radio Module Bluetooth Aux Cable| | - AliExpress](https://ae01.alicdn.com/kf/H157f81c4d71c4d059a559912e45b8016g.jpg)
Car Audio Bluetooth 5.0 Receiver Aux Adapter for Peugeot Citroen C2 C5 RD45 RD4 Radio Module Bluetooth Aux Cable| | - AliExpress
![Why Yatour interface had bad sound noise on my Peugeot/Citroen OEM Blaupunkt RD4 radio - China Yatour RD4,Blaupunkt RD4 sound,Blaupunkt RD4 from Guangzhou Yatour Electronics Technology Co.,Ltd. Why Yatour interface had bad sound noise on my Peugeot/Citroen OEM Blaupunkt RD4 radio - China Yatour RD4,Blaupunkt RD4 sound,Blaupunkt RD4 from Guangzhou Yatour Electronics Technology Co.,Ltd.](http://img.mysoocuu.com/photo/ycarlink/uploaded/month_1206/201206271436425114.jpg)
Why Yatour interface had bad sound noise on my Peugeot/Citroen OEM Blaupunkt RD4 radio - China Yatour RD4,Blaupunkt RD4 sound,Blaupunkt RD4 from Guangzhou Yatour Electronics Technology Co.,Ltd.
![Car Bluetooth Module For Peugeot Radio Stereo Aux Cable Adapter Wireless Audio Input For Citroen Blaupunkt/vdo/bosch Rd4 - Cables, Adapters & Sockets - AliExpress Car Bluetooth Module For Peugeot Radio Stereo Aux Cable Adapter Wireless Audio Input For Citroen Blaupunkt/vdo/bosch Rd4 - Cables, Adapters & Sockets - AliExpress](https://ae01.alicdn.com/kf/HTB1NvjvE29TBuNjy0Fcq6zeiFXaC.jpg)
Car Bluetooth Module For Peugeot Radio Stereo Aux Cable Adapter Wireless Audio Input For Citroen Blaupunkt/vdo/bosch Rd4 - Cables, Adapters & Sockets - AliExpress
![Bluetooth Aux Adapter Mp3 For Citroen C1 C2 C3 C4 C5 Ds3 Ds4 Blaupunkt Rd4 Radio - Cables, Adapters & Sockets - AliExpress Bluetooth Aux Adapter Mp3 For Citroen C1 C2 C3 C4 C5 Ds3 Ds4 Blaupunkt Rd4 Radio - Cables, Adapters & Sockets - AliExpress](https://ae01.alicdn.com/kf/HTB1bljQeUGF3KVjSZFmq6zqPXXaY/BLUETOOTH-AUX-ADAPTER-MP3-For-Citroen-C1-C2-C3-C4-C5-DS3-DS4-Blaupunkt-RD4-Radio.jpg)
Bluetooth Aux Adapter Mp3 For Citroen C1 C2 C3 C4 C5 Ds3 Ds4 Blaupunkt Rd4 Radio - Cables, Adapters & Sockets - AliExpress
![Trying to install a bluetooth adapter to my 2008 Citroen C4, but pin 11 that I was told to splice to is unused in my radio. What are my options? I could Trying to install a bluetooth adapter to my 2008 Citroen C4, but pin 11 that I was told to splice to is unused in my radio. What are my options? I could](https://i.redd.it/ji84jkaos1a51.jpg)