50x PM2.5 Activated Carbon Filter 5 Layer Replaceable For Face Mask Cover Safety

Description

50x PM2.5 Activated Carbon Filter 5 Layer Replaceable For Face Mask Cover Safety. Condition is New. Shipped with USPS First Class Package.
Features:
·
Multi-layer Protection:
This Mask Filter is crafted with
five layers
of support that contains activated carbon and non-woven fabric. It helps block pollen, dust, pollution,
keep you safe and healthy.
·
PM 2.5, ideal to protect your mouth and face
from Dust, Haze, Smoke, Pollution, Ash, Pollen, Gardening, Crafts.
·
Reasonable size
: filters size measures approx. 12x8cm /
4.7 x 3inch
, compatible with most dust masks.
·
Easy to use
：
The universal face shield filter is more convenient to use, just insert the filter along with the opening of the inner of the face shield and use it.
·
Fine workmanship
：
The fine edge of the replacement filter does not run cotton, preventing dust from entering, making you feel more comfortable wearing it.
Filter function:
1.The first layer: high efficient filter cloth filter the dust of micron.
2.The second layer: meltblown cloth to filter industrial pollutants, automobile exhaust, second-hand smoke pollen allergies.
3.The third layer: high efficient filter cloth filter benzene and a smaller function of filtering dust microns.
4.The fourth layer: activated carbon cloth filter density, smaller material.
5.The fifth layer: spunbond cloth, filter out all kinds of harmful substances.
6.The sixth layer: spunbond cloth
Package included: 50 pcs of PM2.5 filter
Ship from California, U.S.
We will be back to normal very soon! Please be safe and stay healthy! Don't forget to wash your hand!! :  )