Adapter Feature:
Music play and Hands Free only
No artist information/Steering wheel controls/Hands Free
No Multi-function button, but mobile phone device control.
instal step:
Step 1. plug the AUX3.5 plug into the AUX socket . Then star the car power, you will see the blue LED light up.
Step 2. Choose the Audio AUX/ Media AUX-Extermal audio input/ Similar Set (a little part car no this step)
Step 3. Open your cell phone device bluetooth function, choose the connect to the bluetooth adapter, then can play music.