Car Charger MP3 Bluetooth FM Transmitter

Charge two devices at once with the dual USB fast charger. Connects seamlessly with Bluetooth 5.0. Transmit FM signals from your phone to share music. Also has a USB flash drive plug for easy file transfer. Supports Bluetooth audio playback, voice navigation, and hands-free calling. Features a blue digital display and LED voltage detection. Supports U disk up to 32GB.