Covid 19 Face mask Fast Shipping Reusable Dust Masks with 10 KN95 Composite Filters PM2.5 #10, #19, #25, #95, #Composite, #Covid, #Dust, #Face, #Fast, #Filters, #KN, #Mask, #Masks, #PM, #Reusable, #Shipping, #With
Buy Here 👉 https://is.gd/b36UEC 👈

Covid 19 Face mask Fast Shipping Reusable Dust Masks with 10 KN95 Composite Filters PM2.5


Descriptions

Main Features

Technical index:
Product name: kanshouzhe
Features: Mouth and nose separation / activated carbon dust mask

Note:
The filtration efficiency (protection ability) of each model for non-oily particles is as follows:
N100 = KN100> N99 = FFP3> N95 = KN95≈FFP2> KN90> FFP1

Suggest:
KN95 masks mainly decrease over time, with an average reduction of 1.2% at 8 hours per day, and after 33-40 hours, it will drop to 90%, which is equivalent to the level of N90. It is recommended to replace the filter element within 1-3 days.

Product details:
Activated Carbon Dust Mask
1 pcs = Mask ×1 and Mask filter×10
Size: free size
Gender: Unisex
Feature: changeable filter
With Mask filter×10
Function: Anti-pollution ,Anti-dustPM 2.5
The filter is recommended to be replaced every 3 days. If the filter damaged, please replace it in time
when you place order
we will send it to you immediately

Specification

Model Number

KSZ10

Quantity

1

Function

Anti-Dust

Size

1 pc mask & 10 KN95 Mask Filter

View More

Buy Here 👉 https://is.gd/b36UEC 👈
more products on our website :
https://www.deal.alaaexpress.com/shop/
https://www.alaaexpress.com/product/?orderby=newest