I had several budget models of robotic vacuum cleaners. sold, because didn't like the result. The Chinese versions were especially upset, which each time began to build a map of the premises anew. This model clearly outperforms them in everything. The cleaning quality is impressive, as I understand it at the level of more expensive models, but without chips like visualization of the room map and cleaning area settings. Very well removes animal hair, and, in principle, any kind of garbage. Charging is enough for a normal, good, full-fledged cleaning. It is easy to manage, even a child or an elderly person will master it. Noise is average. It does a good job of cleaning in the corners of the room and along the walls. In general, it is a very worthy model, perhaps one of the best in its price category.