UNIVERSAL COMPATIBILITY The adapter has several different types of sockets (Type A, Type I, Type G and Type C), allowing you to always be powered even during inter-national travel. Note: Voltage conversion is not supported. Charge 4 Devices Simultaneously: Charge five devices at the same time with 1 AC port, 2 USB-A ports and 2 USB-C ports. One of the USB-C ports provides up to 20W for efficient charging at all times. So you can put your iPhone 16 to 50% in just 26 minutes. Ultra compact: the design is 43% smaller than other comparable models, saving space in luggage. Foldable and retractable pens provide extra convenience. 2 PIN TO 2 PIN CONNECTION - Thanks to the 2 pin to 2 pin construction that reduces the risk of electric shock, you can charge without worries even when travelling.