10-200 PIECES CE Certified FFP2 NR Masks Face Cover Protection Multi-layer 0.3μm Pariticles Filter Public Health Care Foldable

10-200 PIECES CE Certified FFP2 NR Masks Face Cover Protection Multi-layer 0.3μm Pariticles Filter Public Health Care Foldable

Item include
ffp2 mask*10-200pcs
(20pcs/box, individually packed)

NOTE: we would send the original box folded with the mask in a selaed bag(the box may be worn during the shipping);

Filteration of the mask≥95%(0.3μm particles)
inspiratory resistance(mbar): 30L/Min flow≤0.7，95L/Min flow≤2.4
expiratory resistance(mbar): 160L/Min flow≤3.0

5ply filter mask, earloop style
mask size: 15.5cm*10.5cm
nose-clip size: 10cm*0.6cm