ECOVACS DEEBOT X9 PRO OMNI Robot Vacuum Cleaner Floor Cleaner

Instant automatic washing technology of the OZMO ROLLER brush: the OZMO ROLLER brush cleans where other cloths (flat/vibrant/double) do not reach: it does not leave edges and corners, leaves no traces or scatters dirt around the house, with 99% stain removal. 16 nozzles distribute clean water, moistening the roller evenly. The station washes the roller 200 times per minute, keeping it clean with each stroke. Unique scraper wring out dirty water, avoiding contamination. Dirty water is drawn into the water tank, then the cleaning cycle starts again to ensure constant cleaning.