The World Travel Adapter PRO Light USB (4xA) is perfect for safely using grounded, high-powered devices like laptops and travel hairdryers, thanks to its integrated fuse. With three different retractable plugs, it can be used worldwide in over 100 countries, not only in the USA, UK, China, and Australia, but also in all other countries with these plug standards. The universal travel plug can be used with 2- and 3-pole devices from Germany or other countries. Four USB ports (max. 4.8 A shared) allow for charging four USB devices simultaneously. SKROSS adapters meet the highest international safety and quality standards. Developed and designed in Switzerland. TÜV certified.