User manual Gorenje OPTIAIR 203M (English - 101 pages)
AccuMed True HEPA Air Purifier for Home (Large Room), H13 HEPA Filter & Carbon Air Filter, Air Purifiers for Bedroom, Eliminates Germs, Allergies, Pollen, Smoke, Mold Odors, Dust Pet Dander A310W -
Costway Carbon Filter Air Purifier Home Office EP24770US - The Home Depot