Primary filter: Adopts a primary effect filtering system with a multi – fold structure design, large dust – holding capacity, and can filter large particles such as hair and dust.
Activated carbon filter: Loaded with high – efficiency granular activated carbon, it can effectively adsorb odors, harmful gases, etc., and make the air fresher.
HEPA filter: The high – efficiency air – filter screen, with a filtration precision of up to PM2.5, can filter tiny particles in the air, and the purification rate can reach over 99%.