I definitely don’t recommend buying this, sorry junk, a very “raw” unfinished product, it’s better to choose a broom and it will be more useless. It’s a pity you can’t post a video of its cleaning. Pros below: They are not, except that it is convenient to take out the container and the brush to clean it. Got cons: There are a lot of them, or maybe I got one with a marriage, but it’s really terribly stupid, it can clean five times in one place and never clean it half a meter nearby. It also infuriates his cleaning route, I don’t understand at all on what principle he builds it, and each time in a different way, it pokes ten times at the threshold, then the meter does not reach the sofa and turns around, sometimes it just travels in one lane back and forth and in the next room, for one reason known to him, he can call in, or maybe not call in . In general, a mystery, much disappointed even more.