iSimple IS31 Antenna Bypass FM Modulator for Factory or Aftermarket Car Radios

Universal aux audio input for all FM radiosSimply flip the switch.Selectable operating frequencies 87.9 MHz and 88.3 MHzEnjoy the clear, clean audio, Car radio aux input has a sleek, compact designAntenna bypass FM modulator,Play almost any portable device directly through your radioAudio connections and docking cables sold separatelyUniversal aux audio...