If I want to receive radio station signals in my car, can I install only one Car Radio Antenna?If you want to listen to a radio station in your car, but your car does not have a radio installed, it will not be able to receive the radio signal. First, you need to install a radio in your car. After confirming that the radio can be used normally, you need to buy car radio Fm/AM antenna according to your car model. What you need to pay attention to when buying FM AM Car antenna Must buy FM AM Radio Antenna because FM AM Antenna for CAR is specially designed for receiving radio signals. Then choose the appropriate Car Radio Antenna appearance according to your car model. Connect Car Antenna to the radio and you can receive radio station signals.