Sell PM 2.5 Carbon Activated Filter (5 Layers) best price

✨PM 2.5 Carbon Activated Filter (5 Layers)✨ ✅ The replaceable activated carbon filter can isolate up to 99% of dust, which is very suitable for protecting your mouth and face from dust, haze, allergies, smoke, pollution, ash, pollen, hazardous chemicals, heavy metal particles, etc. ✅Five layers of protection: the first layer of spunbond filters micron-level dust; the second layer filters industrial pollutants, automobile exhaust, second-hand smoke and pollen allergens; the third layer of activated carbon cloth filters micron-level dust; the fourth layer has a more dense filter High, suitable for smaller materials. The fifth layer of spunbond can filter out various harmful substances. ✅Filter material for dust mask replacement: non-woven fabric, activated carbon cloth. ✅ Filter size: 12x8cm / 4.72′x3.15 ''； 10*7cm/3.94′′x2.76''Suitable for all masks with built-in filter slot 🌟🌟🌟🌟🌟 If you are satisfied with our shop kindly rate us 5 stars. Thank you so much. Keep safe 😊❤️