The World Travel Adapter Kit includes seven plugs with prongs that fit the different electrical outlet types found around the world. The plugs work with iPod, iPhone, iPad, and Mac laptops using Apple USB-C Power Adapters; MagSafe/MagSafe 2 Power Adapters; 10W and 12W USB Power Adapters; and Portable Power Adapters.
AC power outlets supported include: North America, Japan, China, United Kingdom, Continental Europe, Korea, Australia, Hong Kong, and Brazil.
This World Travel Adapter Kit is model MD837AM/A. The box measures 5.276 x 5.276 inches and is 1.93 deep.
Source: Apple
