Car radio + bluetooth adapter.
You need only one gadget - a bluetooth receiver.
I advise you in advance of ordering the bluetooth adapter to check if there is voltage on the USB port of your radio with AUX turned on.
And it turns out that the flash drive is working, but when changing the source, i.e. when switching from a USB flash drive to AUX, the USB connector will turn off. Sometimes it happens. I checked only on a pair of radio tape recorders, everything works.
Who knows how your radio is set up there, and what the manufacturer put into it.
Everything works fine for me, for Drugan too.
Yes, the sound is not very good, there is a background at high volume, but most importantly, the bluetooth function works, and now you can listen to your favorite tracks from your phone on car speakers. You can also watch clips or videos from YouTube on your phone by running the sound through car speakers) By the way, I really like this device and it seems convenient. It is more convenient when the phone is not tied to the radio with a wire.
By the way, I kind of ordered more expensive then, now at the moment (27.07,2019g) this adapter costs only 63 rubles. Kopeks damn it, even just so that it can be ordered. And in car Duck in general I think the most if there is no built-in bluetooth function. He arrived at the cottage, connected via bluetooth and turned on the music from the mobile, and he went into the garden, and from afar you can change the volume and songs. Conveniently.
There are no photos, but there is a video as always)