Description: 
pm2.5 replaceable protection filter activated carbon filter mat

• 1. Replacement Filters: This filter pack contains replacement filters only for use with your mesh/neoprene mask.
• 2. Wide Functions: The active carbon filter isolate 99-percent of dust, pollen, fumes, common airborne irritants and other non-oil based particles.
• 3. Product Material: The dust mask replacement filter material is non-woven active charcoal cloth.
• 4. Filter Material: The mask replacement filter is made of non-woven activated charcoal cloth.

Features:

• The filter has a activated charcoal layer for the filtration of gases and vapours and a scrim layer that filters out dust.
• Benefits: The active carbon filters isolate 99-percent of dust, fumes and particulates
• Filter material: Non-woven activated charcoal cloth.

  
Item Specifics: 

• 100% Brand New
• Soft and comfortable to wear,according to the person's face shape design
• Nose portion of an aluminum sheet secured to prevent slipping
• Material: Neoprene, Activated carbon filter
• Color: Black
• Size: suitable for most people
• Net Weight: 50g
• Function: Anti-dust,face protection,warm,windproof

How to Use:

1. Put the mask between the nose and chin.

2. Fixed the back of the dust mask with the strap.

3. Install The aluminium bridge on the nose and adjust it yourself after you wear it.

4. Cover your face with your hands, then breath hard and feel if there is air flow. If not, then it is not appropriate.

5. Ensure that you are comfortable when you have wore this mask by adjusting the back of the strap.