50pcs PM2.5 - Carbon Filters - 5 Layers Anti Fog Filter Paper For Face Cover - UK Seller

Product Details

• Size: The filter size is about 12 x 8 cm, which is compatible with most dust covers and easy to use or replace the original dust cover
• Five-layer protection: The 1st layer of spinning fabric filters dust at the micron level. The second layer filters industrial pollutants, car exhaust fumes, passive smoking and pollen allergens. The 3rd layer of activated carbon fabric filters the dust at the micrometer level. The 4th layer provides filter density for smaller materials. The 5th layer of spinning fabric filters out all kinds of harmful substances.
• Protective filter: Convenient protection for people. We suggest applying new filters every week of applications for the best effect.
• Easy to Use: Just insert it into the PM2.5 filter opening. Use a removable PM2.5 activated carbon filter for this is very simple.
• Wide Application: Widely Application Activated Carbon Filter is perfect for gardening, running, cycling, travel, household, schools and other outdoor activities etc.