Griffin box in North America

[ToCell]

Hello, I just bought a griffin box. I'm in North America and the adapter that came with the box says it's a 220-250 volt to 9 volt adapter but the electricity here is 110 volt. Does anyone use a griffin box here and if so what kind of adapter are you using?

Thanks

[cprafferty]

As long its provides 9 v and 1000ma then its ok.