Negative ion air purifier, household mahjong hall smoke exhaust artifact, deodorizing, sterilizing and formaldehyde remo

noise:Below 36dB
product specifications:Flagship version [Formaldehyde removal + negative ions] 1 machine 1 filter
Applicable scene:Household use
Application area:61㎡ and above
color:White
Filter type:Composite filter
style:creative style
working principle:Negative ions
Air purifier air volume:50 cubic meters/hour