11s nor the Roomba have a HEPA filter, it's a "high performance filter". No way near a HEPA. Also the 11s will have issues after 4-6 months of use with it's right side brush. Gears basically break. Roomba is great for longevity and carpets, but not hard floors - They lack suction power a lot.
11s nor the Roomba have a HEPA filter, it's a "high performance filter". No way near a HEPA. Also the 11s will have issues after 4-6 months of use with it's right side brush. Gears basically break. Roomba is great for longevity and carpets, but not hard floors - They lack suction power a lot.