X31 Wireless Car Audio Adapter With Fast Charging Ports

Transform your car stereo into a wireless entertainment system using the X31 Bluetooth Car FM Modulator. Enjoy stable Bluetooth connectivity for music streaming and hands-free calling while charging your devices quickly through dual USB fast charging ports. Features TF card slot, AUX input support, and LED frequency display for added convenience. Designed for universal compatibility with 12V and 24V vehicles. A practical solution for upgrading older car audio systems.