fm transmitter bluetooth hands-car mp3 player fm regulator support usb flash drive sd card usb 8.20

fm transmitter bluetooth hands-car mp3 player fm modulator support usb flash drive sd card usb charger aux out/in description: dedicating to make your driving effortless and pleasant,spedcrd fm transmitter features 1.8in larger color display, 5 selectable eq modes and fashionable sports car design. larger and clearer color display featuring 1.8tft color screen, spedcrd fm transmitter makes you visualize information with ease, such as phone number, song name, car voltage and etc. exp...