I think its a clone. But the box looks correct. Portertown is right, the airflow hole is closer to the top of the base. Also, where the heck is the airflow adjustment screw? Unless this is a kayfun lite and not the PLUS version. It's getting so hard to tell these days, with everyone cloning and knocking off everything under the sun. Someone SOMEWHERE is going to get sued someday. I can hear the lawyers salivating as we speak.
and 90bucks at a B&M would probably be a steal. What no markup? wth?