Convenient fast charging USB car charger that plugs into a standard 12-volt power outlet. You can use it to charge your phone, tablet, and other USB devices. 50% faster than using a standard USB car charger. The 12-volt power adapter has (2) USB ports: (1) USB Type-C port with PD (Power Delivery) and (1) USB A port with QC 3.0 for a fast charge. It is compatible with any USB charging cable, not included. The LED light illuminates to indicate the adapter is receiving power.