Product Description
Isolate the floating dust in the air and other bacterias.Improve breathing; reduce the incidence of disease.
Remove bad smell, smoke, odor; make people invigorating,;eliminate fatigue and burnout;improve work efficiency.
Double-layer high-efficiency filter
3 in 1 composite filter
Left: Activated carbon
Right: Primary filtration + HEPA
Tips：
1.Not washable
2.Change every six months
3.Replaceable filter design
