2 replacement HEPA filters compatible with vacuum cleaners BOSCH SI...
Bosch 9 Gal. Corded Wet/Dry Dust Extractor Vacuum with HEPA Filter and Bonus SDS-Max and SDS-Plus Universal Dust Attachment VAC090AH+HDC200 - The Home Depot
5 vacuum cleaner bag (Filters) For BOSCH: pas 10-20, 850, original type w | eBay