Great device. For a long time I read and watched reviews about different V9 models up to T30 and finally decided to take this vacuum cleaner. Reviews are excellent, beautiful, finalized all the nuances. Nothing superfluous, a convenient dust collector, all filters are washable, the battery is removable, there is enough power and, most importantly, in terms of operating time, it is more than enough to walk 2-ku with partial carpets 2-3 times. In short, I'm happy with my purchase and highly recommSee full review