Micro USB to 1/8" Stereo 3.5mm Audio Car AUX Cable is only connect micro-USB interface device to 3.5mm AUX audio input socket on car stereo, Hi-Fi, amplifier. NOTE: Connect the micro usb connector from Samsung i9300 i9220 i9100 to the 3.5mm connector on your car CD/DVD AUX-IN.
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