Product Description

Description:
Welcome to our store
The filter element of this mask has 5 layers of protection, bringing you a safe breathing experience
Special 5-layer activated carbon filter can effectively filter PM2.5 haze, dust and other fine particles
Prevent second-hand smoke and automobile exhaust. The filter cannot be cleaned. It is recommended to replace it once a week
Specifications:
Anti haze and dustproof square arc active carbon filter active carbon PM2.5 mask filter
weight£º15g
size:12.5*8*1
Package Included:
1/2/4/20/50 pcs Mask filter cartridge