X31 Bluetooth in-Car Fm Transmitter With Fast Charging Technology

Enjoy premium in-car entertainment with the X31 Bluetooth FM transmitter featuring advanced fast charging technology and stable wireless audio streaming. The device supports Bluetooth calls, TF card music playback, AUX input, and dual USB charging simultaneously. Its compact design and LED display make operation simple and convenient while driving. Compatible with a wide range of smartphones and suitable for use in most 12V and 24V vehicles.