Features:
*Dust-proof filter cotton is to prevent the entry or removal of particles,preventing some harmful particles into our bodies.
*Strong filtering effect,giving you fresh air.
*Activated carbon can effectively block harmful gases in the air, and remove the odor,protecting human health better than ordinary masks,which has a stronger adsorption.
*Wide usage scopes including pesticides,chemicals,paints,stone mines,construction and other dust places.
*High efficiency and non-toxic.
Specifications:
Type:Filter cotton
Material:Activated carbon
Color:Gray
Function:dust filter
Uses:Industry & agriculture
Quantity:20pcs/lot
Package Information:
Package Size: Approach.18*8*8cm/7.09*3.15*3.15in
Package Weight: Approach.80g/2.82oz
Package List:
1*Lot of Filter Cottons(20PCS)