I really regret the purchase, the vacuum cleaner does not justify its cost. Turbo speed can be used for a very short time, because. the battery drains instantly (enough for the floor of an apartment of 75 sq. M), and at the other two speeds the vacuum cleaner stupidly can’t cope, and this despite the fact that I vacuum every day, there are no animals in the house and there is no special dirt, respectively, either. There is no talk about the first speed at all, and at the second I vacuum much longer than I did before with a conventional corded vacuum cleaner from a well-known company, because. he frankly . After each cleaning, you have to manually remove dust, hair, etc. that have adhered to the rim around the hole on the nozzle, because. they are not absorbed normally. The motor in the nozzle itself after 4 months of use just stopped working. I would like to get rid of this device and buy an ordinary vacuum cleaner, as it was, albeit wired, but which copes with its immediate function! Only the high price paid keeps from parting with this "miracle of technology".