In addition to the two standard USB-A ports, this adapter is equipped with a USB-C port that supports Power Delivery technology. Now you can charge devices using a USB Type-C cable straight from the car socket as quickly and safely as possible. Smart IC technology helps to deliver the optimal power supply for each connected device. The charger is equipped with all kinds of protection, including protection against overvoltage and short circuits. You can use this adapter in cars that support both 12V and 24V electric network power. Features: Smart IC technology 2 USB-A ports, 5V/2.4A max. 1 USB Type-C port, PD 18W Input: 12-24V LED indication of charging Overvoltage protection Short circuit protection Compatible with most portable devices (smartphones, tablets, gaming consoles, GPS navigators, cameras, players).