Review on 🧹 HKCH Replacement Parts for ECOVACS DEEBOT 900 901 Robotic Vacuum Cleaner: Main Brush, Filter, & Side Brush Replacements by Jessica Hutchinson

I bought this set to replenish my inventory of side brushes and filters. The main brushes in my Deebot are not used. The filters work fine. I didn't notice any difference between my family and these. With the side brushes, the nozzle needs to be shaped a little more than the original nozzles. After a 20 minute cleaning cycle, both side brushes fell off somewhere in the house. The brushes are too loose to stay on the vacuum cleaner.