¹ In independent laboratory testing, the Atem X air purifier achieved 99.94% reduction of Escherichia coli (E. coli) bacteria and 99.92% reduction of Staphylococcus albus bacteria.
² In independent laboratory testing of the Atem Personal Air Purifier machine, after 15 minutes of operation the Influenza A concentration was reduced by 97%, and after 30 minutes the reduction was 99.9%.