1. The Bluetooth module is made for Alpine for Pioneer to better meet your needs.
2. Simply plug the 2RCA connector into the socket on the back of the radio, then connect the red wire to 12V+ and the black wire to 12V?.
3. Match your phone or tablet to the Bluetooth module, then select Aux from the radio, and then you can use your phone to play music through the car speakers.
4. Made of high?quality ABS material, hard, ?resistant, and long service life.
5. Small, exquisite, well?made, and with better performance. Light in weight, makes it easy to install.

Specification:
Condition: 100% Brand New
Item Type: Bluetooth AUX Module
Material: ABS
Color: Black
Compatible with: Radio for 2 RCA o ports (left channel, right channel).
Connect Method: Simply plug the 2RCA connector into the socket on the back of the radio and connect the red wire to 12V + and the black wire to 12V-.

Package List:
1 xBluetooth AUX Module 1 x Earphone Mic