Description
- Reasonable Size: This child filter measures about 10x6 cm / 3.9 x 2.3 inches and is compatible with most dust, smog and bacterial masks, making it easy to insert or replace original dust mask.
- Filtration Technology: made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants
- Good Design: multiple protection to isolate dust, multi-layer folding, good ventilation, double your protection against nasty substances, gases and odors with an additional filter inserted into the inside of your pollution mask
- Wide Applications: mouth mask filter anti airborne particles dust, seasonal allergies, smoke, pollution, ash, gardening pollen and so on, suit to most occasions
- KINDLY NOTES:The filter cannot be cleaned.Usually recommend replacing the filter once a week
Description: Welcome to our storeThe filter element of this mask has 5 layers of protection, bringing you a safe breathing experienceSpecial 5-layer activated carbon filter can effectively filter PM2.5 haze, dust and other fine particlesPrevent second-hand smoke and automobile exhaust. The filter cannot be cleaned. It is recommended to replace it once a weekSpecifications:Anti haze and dustproof square arc active carbon filter active carbon PM2.5 mask filterweight：10gsize:10*6*1Package Included: 1*Mask filter cartridge
