Twelve South PlugBug Duo
Snap PlugBug Duo onto your Apple MacBook power adapter and add back two traditional USB charging ports. With PlugBug Duo you can charge your MacBook, iPhone and battery pack from just one outlet, making it the perfect accessory for crowded airports, coffee shops, or office power strips.
Included are five international adapters to keep you charged in over 150 countries, while also being your dual USB charger.
US/Canada/Japan: Type A
United Kingdom: Type G
Europe: Type C
Australia: Type I
China: Type A (without prong holes)