Extended Interface RCA AUX-IN/OUT Cable & 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 want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner.