MaskFone
MaskFone PM2.5 Filters // 30 Pack
Product Description
This set of filters includes 30 disposable PM2.5 filters designed for the MaskFone face mask. The abbreviation ‘PM’ stands for “Particulate Matter,” referring to the pollution particles in the air. The number ‘2.5’ represents the size of those particles in micrometers, a unit of measurement for bacteria that is 1/1000th of a millimeter. A PM2.5 filter protects against particles as big as 2.5 micrometers and as small as 1 micrometer. When used with the MaskFone, it successfully blocks out up to 95% of pollutant particles with a diameter of 0.3 micrometers or larger from going through the filter material.
Product Details
- ColorsWhite
- Materials
Woven Fabric
- Measurements
4.5"L x 2"W x 8"H
- OriginChina
— Warranty: Manufacturer's 1 Year
— Set Of 30 Replaceable PM2.5 Filters
— Designed For The MaskFone Face Mask (NOT Included)
— Filter Blocks Out Up To 95% Of Pollutant Particles With A Diameter of 0.3μm Or Larger
— Filter Should Be Replaced Every 2-3 Days Depending On Use
Shipping Information
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Shipping AvailabilityUnited States
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Shipping PolicyStandard Ground Shipping
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Ship In3-4 weeks ⓘ
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Return PolicyFinal sale, not eligible for return or cancellation