Worry-free after-sales service: We will provide good after-sales service and promptly solve any problems or concerns you may have about our products, you are welcome to contact us at any time. Note that this charger is only suitable for about (1.3x0.9inch) mounting holes, easy to use and install, please check the car reserved hole and measure size before purchg, and choose carefully. Please refer to the list below for vehicle compatibility. Double Protection Built-in safety fuse provides multiple protections against overcurrent, overcharge and overheating to ensure your device is safer to use. Suitable for TOYOTA special car charger, the body frame has LED indicators, making it easier for you to find the USB socket and quickly charge your device when driving in the dark or at night, the soft aperture will not affect your driving journey Or offend your eyes, convenient and easy to use. PD USB charging ports, input voltage range DC10-24V, maximum output 5V(3.1A)/9V(2A) Support Qualcomm fast charging, automatically select FCP and QC2.0/3.0 protocols, and move two devices at the same time at the best speed The device provides efficient charging.