Style: Adult / Child
● The activated carbon filter can separate 99.88% of dust, chemicals, particulates, gases, pollen, smoke and fumes.
● High-efficiency electrostatic filter cotton is a professional and professional dust-proof material after electrostatic treatment.
● Mask filter, you can put it in your own mask to filter air and dust
● Five-layer activated carbon filter, 7-day life, effectively purify air
1 OR 10 x Mask Filter