JW wireless FM transmitter, charger - $10 (East Wenatchee)

This device plugs into your car's cigar lighter.
It has two USB inputs, one is for charging only, the other, in addition to charging, accepts an audio signal from your phone or other player device, and transmits the audio to your car's FM radio at the frequency that will be displayed below the button on the front of the device.
You can adjust the frequency on the JW to a quiet spot of your FM dial by twisting the button to the left or to the right.
Then, whenever you turn your radio to that frequency, it will play audio from your phone or player.
Cash only, please.
Message me when you would like to come see.
(I am available most of the time.
)