Product Name: Security Protection safety Kn95respirator Mask Disposable Model NO.: BJ-653 Color: White Transport Package: 10PCS/Bags Origin: China HS Code: 6307900090 Product Description Product Name:KN95 face mask elastic earloop without valveMOQ:10000 pcsMaterial:Non-Woven FabricProduct Model:KN95BFE:Bacterial filtration efficiency>95%Range of Application:Virus, bird flu, Dust proof, PM2.5, smog, vehicle exhaust,pollen, particulate etcProduct expiration date:2 YearsRecommended storage conditions:Humidity <80%, non-corrosive gas and well-ventilated clean roomPayment terms:Paypal,credit cards,bank transfer, Western Union,alibaba online paymentsFeatures&Advantage:Inspection: SGS, BV, BSCI