20-Pin Car RCA AUX-IN/OUT Cable with SIM Slot For Android Stereo Radio Head Unit
20-pin Extended Interface RCA AUX-IN/OUT Cable With SIM Slot For Android Head Unit Stereo. 2x AUX OUT(1x AUX L OUT+1x AUX R OUT). 2x AUX IN(1x AUX L IN+1xAUX R IN). 1x SIM Slot. We will reply you within 24- 48 hours.