X31 Wireless Fm Transmitter for Cars With Hands-Free Calling

Enjoy convenient wireless music streaming and safer driving with the X31 Bluetooth FM transmitter. Designed with advanced Bluetooth connectivity, this car adapter allows you to stream music directly from your smartphone while supporting hands-free calls through your car speakers. Features dual USB ports for fast charging multiple devices simultaneously, along with TF card and AUX input support for flexible audio playback. The LED display ensures easy operation even at night. Suitable for 12V and 24V vehicles.