I ordered on the advice of a friend. Very satisfied) such a little helper. I will say right away that the noise level is comparable to a hair dryer, and much quieter than a conventional vacuum cleaner! 2 programs, chaotic cleaning and convenient around the perimeter, I often use chaotic one) turn it on and forget it) rides on its own and cleans a 2-room apartment. The charge is enough for 1.5-2 hours of work, during which time it cleans a 2-room apartment. Carefully with wires, it can chew very thin, just like with curtains. He himself looks for a charging station when the battery is low. Includes a cleaning brush, 2 additional filters, and a cloth for wet cleaning. Satisfied with the vacuum cleaner) I recommend