This all-in-one multipurpose travel adapter covers more than 150 countries including the USA, Europe, Japan, Dubai, UK, Brazil, China, Ireland, France, Canada, Australia among others. With one socket and dual USB ports, you can charge 3 devices at the same time with this International travel adapter. The adapter has an inbuilt smart chip to identify which of your devices being charged have the lowest battery and it will charge that first. Each USB has a power of 2.4A compared to 1A for most cheap adapters. This ensures faster charging compared to cheaper adapters.