Smartix 140W GaN (Gallium Nitride) international travel adapter is a 3 In 1 multi-function travel adapter with global compatibility in more than 150 countries with US/EU/AU/UK plugs. The adapter has 1x 140W PD USB-C port, 1x100W PD USB-C port, and 1x30W QC ports to charge 3 devices simultaneously. USB-C 3.0 PD ports powered by Gallium Nitride (GaN) technology deliver fast charging for your USB-C devices including laptops, phones, tablets, cameras, and even drones.