KN95 masks are effective in helping to prevent the spread of Flu, swine flu and avian flu transmission fromPetroleum Equipment & Machinery person to person.
Features:
1. Same as N95 in United States standard, able to filter outSemiconductor 95% of particles as small as 0.3 microns from the air. These KN95 masks are designed to fit over the nose and mouth of the wearer, and properly fitted can provide excellent protection.
2. A comfortable elastic headband, adjustable nose bridge and single strap construction provide a secure, customized Timer & Counter fit; one size fits most faces.
3. Apply: Filters non-toxic dust, pollen, flu, dander, sawdust, garage dust, garden and general household dust and irritants.
ItemsDisposable MedicalIndustrial Equipment & Components KN95 Face MasksMaterial5 ply non-woven+filter paper+non-wovenCertificateCE, FDAGradeA gradeSize17.5 x 9.5cmAnti-Static Wear WayEarloopColor WhiteFunctionGreat for pet allergens,Virus protection,flu protection