General description Bluetooth Car Charger is a versatile device that combines fast charging capabilities with Bluetooth 5.0 technology, allowing you to enjoy clear calls and high-quality music while driving. It features a user-friendly interface with a large LED display and supports multiple audio sources, including Aux, Bluetooth, and USB Disk. Technical specifications Bluetooth version: 5.0 USB-C PD charging port output: 5V/3A Charging time to 50%: 30 minutes Supported colors: 9 LED backlight options Adjustable viewing angle: 270° gooseneck Usage Make and end calls quickly using the call joystick button. Utilize Siri or Google Assistant for hands-free calls, text messaging, and navigation. Listen to music from various sources without interruptions. Other information Built-in protections: overcurrent, overvoltage, short circuit, and temperature control. Innovative power button design to prevent battery drain when not in use.