3 layer composite
Bringing you a safe breathing experience
Special filter can effectively filter haze, dust and other fine particles
Prevent second-hand smoke and automobile exhaust. The filter cannot be cleaned.
Material: high efficiency filter Non-woven
Color: As Picture
Square: 12cm * 8cm (4.92inch * 3.15inch)
Round: 9.8cm * 9.8cm (3.85inch * 3.85inch)
10 x Mask filter cartridge
1.Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item