This product is manufactured in Japanese standards. Please check the specification before you order., Max air flow and max static pressure measurement method is double chamber method. Plug cord doesn't contain insertion plud for outlet.
I ordered from a machine maker until now but since prices are quite different, I'd like to order from here for future cost savings. Together, we found that there are a lot of assortments, so we will try to save expenses by comparing the price of a conventional manufacturer with the monotalrow when ordering parts.