Original high efficiency filter layer
Independent filter element, large capacity, eliminate filter element leakage, increase service life by 2 times
Washable primary effective cotton
Preliminary filter droplets, aerosols, cutting dust debris, blood
Water vapor absorbing filter
Absorb all moisture and droplets and aerosols
HEPA
Blocking particles less than 0.3 micron
Active carbon filter
Absorb odor and fume
UVC disinfection lamp
Disinfection and sterilization
Bonsoir, je suis intéressée par vos produits
How far away from the mouth does the head vacuum nozzle need to sit please?