Hair appliance that combines straightener and curling hot iron?

I've seen this on infomercial before, but i forgot what it is called. It looks like a straightening iron, but it is actually a hot curling iron with a side a comb next to it, so when you curl you hair, it helps you to smooth/straighten out your hair as well. You can't find it in drug store, it's not cheap as well, does anybody know the name of this appliance?|||It's called the instyler.|||It's the InStyler.





http://www.getinstyler.com/