PCS PM2.5 Activated Carbon Face Mask Filter for Adults, Replaceable Mouth Respirator Filter to Anti Haze Dustproof Air Pollution Germ

About This Product :

• Every 2 pieces in a small bag for easy use. All the filters have been professionally tested and are qualified products .
• 5 Layer Filtration technology: filters are Made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively keep away from a range of airborne contaminants, Dust, Haze, Allergies,Smoke,Pollution,Ash, Pollen,hazardous chemicals, heavy metal particles etc.
• Size of Adults Mask Filter: 4.7””x3.1””. Suit for adults mouth mask insided with fliter slot.
• How to use:Insert the PM2.5 filter along the inside of the mask and use it, Refer to Fifth picture.
• Disposable supplies can”t be reused or washed. Recommend replace filter once a week for the best effect or 3 day If there is serious contamination.

Details :

• Size: For Adults
• Material: activated carbon, non-woven melt-blown filter cloth
• Color: White
• Model Name: PM 2.5