Amazon.com: SoulBay 4-in-1 Europe Travel Plug Adapter with 2 AC Outlets 2 USB Ports for Germany Italy France Spain Greece Norway Denmark European Cruise Ship Compact International AC Power Adaptor, Type C :
Charging any mobile phone in Norway - US
From Europe to the U.S. on a Budget Airline: My Experience with Norwegian Air's 787 Dreamliner
Norwegian Star - Wikipedia
TUC-H4E | Trendnet USB Hub, USB-C Plug, 3.0, USB Ports 4, USB-A Socket | Distrelec Norway
The ultimate guide to Norwegian Cruise Line ships and itineraries - The Points Guy
Norwegian Air 787 Economy Class Review – The Higher Flyer
Bus in Oslo, Norway has both USB A and C port for charging. : r/mildlyinteresting