Five stage purification solution, includes PureProtect to reduce up to 99.99% bacteria¹, H1N1² virus and reduces up to 97% of human coronavirus known as HCoV-229E³ at nano level for clean and healthier fresh air at home. It conveniently alerts you when the filter needs to be replaced¹.
*¹ Tested for Legionella pneumophila, Escherichia coli, Staphylococcus aureus, Serratia marcescens
² H1N1 Influenza virus
³ Tested by Guangdong Detection Center of Microbiology, Test report No. 2021FM13695R01E according to ISO standard.