Micro-USB to 3.5mm Audio Car AUX Cable

Micro-USB to 3.5 mm Audio Car for Samsung Galaxy S3 i9300 S2 i9100 i9220 1m; Mobile phone car audio cable USB micro Andrews interface to DC 3.5 audio cable 1 meter Samsung S4 i9500 S5 i9600 NOTE2 N7100 NOTE3 N9000 mobile phone car aux audio output line 100cm This product is suitable for Samsung S4 i9500 S5 i9600 NOTE2 N7100 NOTE3 N9000 phone (other phone does not apply) to connect the car audio playback machine music, that is, when you use your phone to play music, connect this line, and then connected to the car AUX- IN interface, so that your phones music sound can be played from the cars sound out.

This line after connecting the phone to the base audio output can be opened on it.
The The The Length: 100cm
Action: Settings - Bottom Setup - ticks the bottom audio output. thats it