A:AnswerHold down the green phone button on the right until the frequency on the display starts blinking. Then you can use the up/down arrows to change the frequency. Once you have made your selection, press the phone button once again. Hope this helps.
A:AnswerHi Calls! If the transmitter is paired with your phone and transmitting via FM radio station, then it will indeed play your phone call through the speakers. The device has a microphone as well to better pick up your voice during the call.
A:AnswerIt should work as long as you have a working DC 12V socket, set of speakers, FM radio I use a 2000 Ford Windstar SEL, I often listen to Apple Music, podcasts, and internet radio. Hope this helps!