PM2.5Mask Filter Activated Carbon Filter with 5 Layers Replaceable Protection Filter (50)

Description

Key Features:--Five layers of PM2.5 filtering,Made of activated carbon and non-woven melt-blown filter cloth,effectivelykeep away from PM2.5 and a range of airborne contaminants.--Carbon filters size measures approx. 12.5 x 8 cm/ 4.9 x 3.1 inches, compatible with most dust pm2.5 covers, easy to insertor replace the original one.--3. Mouth pm2.5 cover filter anti airborne particles dust, seasonal allergies, pollution, ash, gardening pollen and so on,suitable for most occasions.Instructions:Step1:After washing your hands,take out the product;Step2:place the PM2.5 filter pad in the pm2.5 cover to prevent slipping;Step3:Install the PM2.5 filter pad,fit your face and wear the PM2.5 cover correctly.Product Specification:--Material : Non-wovenCloth,Melt-blown cloth.--Dimension:4.9 x 3.1 inches.--Package Included: PM2.5 Filter.