Galaxy S7 Edge - International Version? How can I tell?

A

AC Question

How can I tell what bands my phone supports and if it can be activated for US carriers?

Model Number G935F. The Charger that came with it is a European charger, and the writing is all in Portoguese, the phone is clearly from Brazil. Will it work with a normal US carrier etc.?

I'm basically wondering if this is the same as any other Samsung Galaxy S7 Edge Factory Unlocked Phone 32 GB - phone, just the "International Version"? what's the difference?

Thank you in advance!