hey guys, been browsing through this forum for a while but i do have a little problem. I own a nokia n810, bought it when i was working in London UK. I'm back in Canada now....i'm not sure if i need a voltage converter. I purchased couple adapters from walmart because of the England 3 prongs. Do i also need a converter to plug it in?

On the ac adapter it reads
Input AC 100-240V
50-60 hz/100mA
Output DC 5.0v 350mA


I know we use 110V here in Canada but i just want to be careful before i start messing up the device. I don't know much about voltage really so any help would be appreciated. Thanks