the large particle pre-filter removes particles easily seen by the human eye including dust

after a whole day of carrying it around

The bags and filters work in the following vacuum:

1 HEPA filter

Double squeegee on the scrubber allows for cleaning both backwards and forward

Hoover Type A Allergen Fighting Vacuum Bags, 3 Pack Genuine Hoover Parts Austin Air Filters the large particle pre-filter removes[custom_html] These genuine Hoover Type A anti allergen vacuum bags are designed to help you find relief from indoor home allergens. Hoover Type A anti allergen bags trap 100% of dust mites and dust mite eggs, 99. 98% of ragweed and other grass pollens, cat dander, mold and fungal spores, and other common household allergens. This high filtration performance is achieved thanks to Hoover's electrostatically charged bag liner to attract and hold