Durable MP3 Player Decoder Board 12V Bluetooth Car TF USB FM Radio Module Kit
Durable 12V 1Din Car Bluetooth MP3 Radio Player Stereo Audio In-Dash FM/USB/SD. Mode: TF card and U disk: USB→TF→Bluetooth→FM→AUX switching sequence;. Only TF card: TF→Bluetooth→FM→AUX switching sequence;.