Review on LOTIN 12 Pack HEPA Filters for Roomba 800 900 Series - Effective Vacuum Cleaning Robot Filters by Amy Hernandez

Perfect fit. zero problems. Our robot vacuum cleaner has everything you need to clean up after three dogs, two of which are huskies. For this reason, we change the filter more often than recommended. We have no problem with these. We love the fact that one side of the filter has a thin cap and is easier to shake off dust than original iRobot filters. Will buy again when we run out.