Promisy 5 Layers Air Filtration Filters Replacement Pad for Adults, Isolation Anti-Haze Filters Dust-Proof Breathable Combination Cotton Filter, for Home and Outdoor Use (50)
- Package Quantity: 50PCS—100% brand new and high quality.Activated Carbon for PM 2.5 filters.
- Replaceable active carbon filters isolate up to 99-percent of dust, pollen, hazardous chemicals, fumes, heavy metal particles etc.
- This is 5-layer filter, it can filter 99% germ or dust, it is safer and better. Size for one pad is 4.71-*3.14 inches. We suggest change this replacement for every 3 days.
- Widely Use:In the hospitals, outdoor restaurants, beauty salons, nail shops, pet shops Gray sky, fog weather.
- ♥IN PROMISY♥ Please feel free to contact us directly if you have any problems, We will try our best to help you.