Join Date: Dec 2004
Location: Riding the rails
Programs: Japan Forum, Skyteam Elite Plus, BW Diamond Select, HHonors Gold, NWA, DL, NH
Posts: 1,936
By "here" if you mean North America, Japan is a bit differerent in that it uses 100 V, however North American 110V items *generally work fine.
I've never had problems with any of my items, ie digital camera charger, laptop power, etc etc.
If you have anything with three prongs you'll need an adapter to two prongs. But generally speaking items work ok.