I know there is a voltage difference and I'll have to work that out for things like shavers, and other 3-pin plug necessities.
But what about all the doo-dads that charge via USB? The important things like phones, tablets, cameras and the like?
I have a power-strip that has 2 USB ports on it which I've found very useful when travelling locally, and another 4-port USB charger which I can plug into the power strip if necessary.
Can I just use an adaptor to connect the power strip to the North American sockets or will USB devices need something specific to North America?