Specification AgeRangeDescription : Adult AstmFluidRating : astm_level_3_high BatteriesIncluded : 1 Brand : JMU BulletPoint1 : 4-Layers Protection: Disposable face masks provide four layers of protection. Consists of three layers of nonwoven fabric and one layer of meltblown fabric for better filtration and better protection BulletPoint2 : Medical Grade Quality: Our face masks meet ASTM Level 3 standards offering medical-grade protection, Particle Filtration Efficiency ≥98% BulletPoint3 : Comfortable Fit: Disposable masks come with an adjustable nose bridge wire and elastic earloops to provide a comfortable and secure fit, suitable for different face shapes BulletPoint4 : Perfect Breathability: The mask is made of soft non-woven material that offer high filtration and low resistance to breathing, reducing the mugginess for wearing mask BulletPoint5 : Widely Use: These disposable masks are practical for a wide range of occasions such as healthcare worker, dentist offices, beauty treatments, public transportation & daily commutes and so on BulletPoint6 : BATTERY POWERED blower pulls the air through the filter resulting in no additional breathing resistance to the wearer. Up to 8 hours of battery service BulletPoint7 : For industrial/occupational use only. Not for consumer sale or use Color : Assorted Patterned CustomerPackageType : Frustration-Free Packaging Department : Unisex Adult ExternallyAssignedProductIdentifier : 20680651482475 ExternallyAssignedProductIdentifier1 : 051138767129 ExternallyAssignedProductIdentifier2 : 0051138767129 ExternallyAssignedProductIdentifier3 : 00051138767129 FcShelfLife : 1460 days FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FilterClass : Level 3 FitType : adjustable ImportDesignation : Made in the USA IncludedComponents : POWERED AIR PURIFYING RESPIRATOR IsExpirationDatedProduct : 1 ItemDisplayWeight : 5 pounds ItemName : JMU 50 Pack Multicolor Disposable Face Masks, 4-Ply ASTM Level 3 Medical Face Masks for Adults ItemPackageDimensions_Height : 19.1008 centimeters ItemPackageDimensions_Length : 10.5918 centimeters ItemPackageDimensions_Width : 10.6934 centimeters ItemPackageQuantity : 50 ItemShape : rectangular prism ItemTypeKeyword : professional-medical-procedure-masks Manufacturer : JMU Material : Synthetic material (e.g. polypropylene or polyester) ModelName : 6800pf ModelNumber : 6800PF NationalStockNumber : 4240-01-479-1675 NumberOfItems : 50 PartNumber : 24007004A Pattern : Solid ProductDescription : ASTM Level 3 Four-Layer Medical Masks, Adult Size (17.5cmx9.5cm), 4 Assorted Patterned, 50pcs/box,40boxes/case ProductExpirationType : Shelf Life ProductSiteLaunchDate : 2024-05-30T03:23:46.822Z RecommendedUsesForProduct : Pollutant Protection Reusability : Disposable Size : 1 Count (Pack of 25) Style : Pleat SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex UnitCount : 25 UnspscCode : 46182001