Trasmettitore FM Auto Wireless Bluetooth5.0 Lettore MP3 Doppio USB Caricabatteria Auto Adattatore
1 x FM Transmitter. - If insert the TF card or USB flash drive, it will automatically play USB music;. FM transmission frequency: 87.5-108Mhz. Support Play format: MP3. USB2 Output: 5V/1.0A, read USB Flash music.