Aux to Micro USB is only Connect your device to a 3.5mm AUX audio input socket on the car stereo, Hi-Fi, and amplifier. Connector： Micro USB to 3.5mm, male to male, Stereo Audio Car AUX Cable for Samsung Galaxy S3 i9300 S2 i9100 i9220; Does not compatible with Note 2, S4 etc.
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