If the landlord wants to be sure, he can look at the trademark of Midea. The name of fake Midea may be similar, but the trademark is not allowed to be stolen.
there is also the production address. The origin of genuine beauty should be Shunde, Guangdong, and the origin of fake beauty is all over the country, which is varied.
of course, you can tell from the workmanship, warranty card and weight. See if the trademark you bought is the same as the trademark on Midea's website. If it is the same, it must be genuine. Nowadays, the trademarks of fake goods dare not be the same as those of the factory.