PM2.5 Activated Carbon Filter, Breathing Insert 5 Layers Protective Filter Replaceable Anti Haze Filter Paper Adult Size – 50 Pieces

Product Description :

 5 Layers Replaceable Anti Haze Filter Paper for Adults Men and WomenFive-layer Filtration: Non-woven fabric + melt blown fabric + activated carbon fabrics+melt blown fabric+Non-woven fabricApplication:The face cover filter is ideal for all outdoor and indoor sports, such as running, jogging, cycling, motorcycling, riding, hiking, skiing, snowboarding, paintball, lawn mowing, on public transport and other activities.
It is recommended to replace the filter after a maximum of one week to achieve the best results.
Buying multiple pieces is more cost-effective and suitable for sharing with family, friends and neighborsEasy to use: just put it in the PM2.
5 filter opening.
1.
Filter insert can not be cleaned and should be replaced every week.
2.
When film or sticky sediment stains emerge, please replace the filter

Product Details :