【Bluetooth 5.3 Technology】Equipped with a built-in dual-module 5.3 version, this car charger offers double the transmission speed and four times the transmission distance compared to version 5.0, providing a faster, more stable, and highly intelligent connection. Once paired, no need to repeatedly pair your device. 【60W Fast Charging with Type-C Cable】This car charger features 3.2ft PD 15W and Type-C 30W fast charging ports, delivering a total power output of up to 60W, supporting simultaneous charging of two devices. 【Clear and Stable Hands-Free Calls】The hands-free design makes driving easier and safer. The Bluetooth Car FM Transmitter is built with a high-performance noise-reducing microphone, significantly improving voice quality. Automatically switches from music playback mode to hands-free mode when answering calls. One-click to answer/reject/hang up/redial. 【High-Definition Audio Player】Bluetooth 5.3 provides less audio quality loss and delivers Hi-Fi music. Connect to your car radio via the FM channel through Bluetooth, and enjoy music from your Bluetooth device/USB drive through your car's audio system. It features anti-interference performance and CVC technology. Listen to music while charging. Automatically powers on and remembers pairing upon startup. 【Multiple Safety Protections】The built-in smart chip automatically matches the current required by the device, effectively controlling over-voltage, over-current, and over-charging conditions. Uses PC flame-retardant materials to make device charging safer.