This worldwide travel adaptor features dual-USB ports and a retractable plug design for use in over 150 countries. Includes 3 built-in plugs: Australia/USA, Europe, UK. Use the universal outlet and dual-USB port to charge up to 3 devices at once. The dual-USB port (2.5A Max. output) is compatible with 5V powered devices such as iPad®, iPhone®, iPod®, smartphones and more. Connect your laptop, camera or other electronic travel appliances to the universal outlet, up to 1380W at 230V AC or 660W at 110V AC (Rating 6A Max). Not a transformer. One-year international warranty.