In general, a good device, it helps a lot in cleaning for those who have woolen pets :) In terms of price / quality ratio, there are no complaints either. Has some pros 1) Easy to use. I took it as a gift to my mother, she quickly mastered how to use it. 2) Convenient application (namely for the part of the vacuum cleaner). 3) Chatting :) 4) Together with a rag (for wet cleaning), it collects all the debris from the floor well. Cat hair is not a problem for him. Has some cons At the moment, no obvious deficiencies have been identified. This vacuum cleaner can separate rooms, but this menu item must first be enabled, since it is "experimental".