My first cleaner. I liked it, the air became cleaner. And this is not self-persuasion) They make a road under the window, with the periodic opening of windows for ventilation, dust settles on the furniture in a couple of hours. It practically does not settle with it) Well, after smoking a hookah, it normally filters. Pros below: The cleaner really works, there is less dust. Connects to MiHome, though a little with a tambourine, you need to select China in the settings of the region to connect normally) Cons below: Slightly confused connects to MiHome. The rest is a good thing.