Designed in Japan. The durable reliable USB Travel Wall Charger set comes with: Universal Plug Adapter and One AC outlet + 4 ports USB Wall Charger. The Travel Plug Adapter "SHINOBI" can be used in over 150 countries and reconfigured into the Basic 4 types of plugs for use in Europe, Asia, China, Australia, and the UK. It accepts 2 prong or 3 prong plug from all countries worldwide except the Type M (big S. Africa Plug). AC Power Rating 250V 6A MAX - Does Not Convert Voltage. Small and Compact design is easy to carry along and suitable for travelling. To make it easier to fit in small, tight spaces, the USB Wall Charger has hidden swivel plug (USA standard, 360 degree rotating). 1AC outlet acceps the "American" plug, with two vertical pins. AC Power Rating 250V 15A MAX - Does Not Convert Voltage. Easy-to-see LED of the USB wall Charger confirms whether the USB charger is properly connected. Ultra compact design to fit into luggage and briefcases. Slim and Lightweight, Convenient to save space! The USB Charger, 1-outlet power outlet with USB charging 4-ports for fast charging, can be charged 5 devices at once. The USB ports charges iPod, iPhone, iPad, smartphones, tablets, and other usb-charged devices etc. up to USB 4000mA in total (FOUR USB ports accumulative). A pair of USB ports share 2.0A between the two. Please keep one USB port free when you are charging some larger device like iPad. Please check the labeld "2A" on the USB wall charger which pair of USB ports share 2A each other