Sell 【in stock】 Authentic Coppermask V2.0 - Brand New - Sealed - Washable best price

- Strong antimicrobial layer 2.0 - Helps kill 99.9% of germs - Superior bacteria exterminator effect - Comfortable respiration - Complete prevention of saliva droplets - Helps prevent dermatitis and allergies - Harmless to humans - Packing: 1pc CopperMask Antimicrobial Film 2.0 with 10pcs Non-Woven Fabric Filter - 1Box can be used for 30 days Our new shop, all product quality assurance! Local people's shopping plaza, hope to give us a 5-star praise after purchase! We will try our best to do better! If there is a product problem. Please don't comment! You can contact us! We will do our best to serve my dear! thank you Welcome again, too! !