01 Metal primary filter

Blocks hair, pet dander, and large particles of dust

Filter level: G4

Can be washed and reused

02 3M medium efficiency filter HAF

Effectively filter PM10 particulate matter and prolong efficient service life

Filter level: F9

Can be washed and reused

03 Gas Molecular Sieve

Scientific and reasonable W-shaped structure design, larger contact area

Adopt chemical absorption/Chemisorption method

Through chemical adsorption, absorption, catalysis

Effectively purify formaldehyde, benzene, toluene, xylene and decoration harmful gases

Longer replacement cycle (1-2 years)

Significantly different from the low efficiency of activated carbon, and the replacement cycle is short

04 HEPA filter

Imported 3M high-efficiency filter, up to 50MM thick, ultra-high dust holding capacity

Filtration class H13

Inhalable lung particulate matter PM0.3, filtration rate 99.97%

Not washable, change regularly