The dust collector will include garbage from 200 meters. The old Samsung does not make such noise, but it does not collect water. To wash the dust collector, it must be disassembled into 6 parts plus a filter. After that, a large amount of dirt will remain where it was washed. Later I will try to use it, as with a water filter, pouring a little water into the bottom of the container so that most of the dust settles in it, and does not clog the filter. Pour 1.5-2 cm of water into the "bucket" and then you do not need to wash the filter, all dust and dirt remains in the "bucket".