Sell FUNLALA 100 pcs KF94 3D fish mouth mask 4 layers of protection Korean design Pelitup Muka Dewasa best price

Product Name:4-ply KF94 Respirator Disposable Face Mask Same Level with N95 Standard: GB2626-2006 Filtration Efficiency: Non-oil Particles Filtration Efficiency(PFE): >= 95% Bacterial Filtration Efficiency(BFE): >= 95% Inspiratory resistance: < 350 Expiratory resistance: < 250 Layers and Materials: First Layer(Outer Layer): Non-woven fabric Second Layer: Melt blown cloth Third Layer: Melt blown cloth Fourth Layer: Filter sponge Function: Anti-bacteria, anti-smog, anti-pm2.5, anti-particles, anti-spray Product Size:16.5 * 11.5 cm Color: White，black，gray Package includes: KF94 masks Package size: 20.5 * 15.5 cm Gender: Unisex Statement Kf94 Safety Mask: Comply with GB2626-2006 KN95 standard, its filtration efficiency (dust-removing rate) is more than 95% for non-oily particulates above 0.3 microns. Same level with N95 mask.