Type:medical mask/ Applicable People:All / Standard:GB19083-2010 / Filter Rating:â?¥99% / Disinfecting Type:OZONE / Size: 17.5cm x 9.5cm / Stock:Yes / Shelf Life:2 years / Quality Certification:CE FDA / Safety standard:EN149 -2001+A1-2009,GB/T32610,GB2626-2006 / Instrument classification:Class II / Material:Non woven 48% + melt blown 28% + spunlace nonwoven 24%, Skin friendly Non woven + melt blown / Product name:protection face mask / Function:Anti Dust,Anti Bacterial / Protective filter:three layers / Application:Medical care, food service and safety protection / Product Type:protective mask / Usage Type:Earloop Face Mask / factory direct: high quality
