anqier Dust Mask,Newest Activated Carbon Dust Proof Pollution Respirator Fack Mask for Exhaust Gas Anti Pollen Allergy PM2.5 Running Cycling Outdoor Activities

Description:

About this product

Healthy breathing:Active carbon filters isolate 95-percent of dust, chemicals, fumes and particulates

Smooth breathing:Unique ventilation design, excellent permeability, double air breathing valve, air resistance is smaller,smooth breathing

Fashion pattern design:Attractive appearance and is simple and lightweight

Comfortable fabrics:Diving fabrics, soft texture,comfortable to wear

Adjustable Velcro:Velcro neck design ingenious,the size can be adjusted to meet the most head type

Cleaning method: The whole masks can be washed, but please don not knead it, after naturally dry and you can use again

About The Material

Mask material: Diving fabrics

Filter material: Activated carbon

Inner cover material: Non-woven, activated carbon

The steps about how to replaced the mask filter:

1.Open the mask to expose the interior of the filter valve.

2.According to the OPEN directions on the valve,turn the valve counter(clockwise),to separate the valve.

3.Remove the filter.

4.Replace the new filter,reverse the above steps,clockwise rotation of the valve,over.