Adattatore Trasmettitore Radio FM Bluetooth Auto Wireless USB PD Caricatore Vivavoce F4
Product model: F4 / HZ-BT-F4. Stereo Bluetooth-compatible and FM transmission technology;. FM transmitting frequency: 87.5~108MHz. Support USB flash drive/TF card/Bluetooth music player function. Support expansion: U disk/TF card ≤ 64G.