vamtam-theme-circle-post Category Knowledge, Wissen Household class mobile air purifier – sufficient protection from corona? 02/02/2021 German testing foundation “Stiftung Warentest” recently tested three of its air purifier test winners... Tags Aerosols, Air Filtering, Air Purifier, AiroDoctor, Bacteria, Corona, Coronavirus, Covid, Filter, Filtertechnology, Filtration, Indoor, infections, infectious Aerosols, Photocatalytic, Protection, Purification, result, Safety, Test result, UV Technology, Warentest Read More
