The FM Transmitter of the Baseus S-09 Lite series with Bluetooth 5.3 is a multifunctional car accessory that connects to the cigarette lighter socket. 

All you need to do is select a free frequency on your radio and set the same frequency on the device. It is also equipped with buttons that will allow you to quickly and easily change songs, switch languages, adjust the volume, pause and play music without distracting you from driving.