Product information: Product name: KN95 Composition: Non-woven Close to the skin Cotton fiber Electrostatic absorption melt-blown filter Hot air cotton filter Non-woven Close to the skin Cotton fiber Product Application: Applicable to the daily life of air pollution environment under filtration of particles, bacteria and viruses no less than 95% Usage time: Mild pollution - up to 40 hours; moderate pollution - up to 32 hours; average pollution - up to 20 hours; severe pollution - up to 8 hours. Storage conditions: 0-30° C in dry environment. Production date: see the production date and batch number. Storage period: 5 years.
Matters needing attention: 1. If mask is damaged, damp or breathing is not smooth, please replace he mask immediately. 2. Do not modify, wash or exchange the disposable mask. 3. According to the air pollution situation choose the appropriate mask to wear. 4. Check and make sure mask package is intact. 5. Check appearance before wearing, read the method of use and wear it correctly according to the method of wearing.