POWECOM KN95 reduce the risk of transmitting airborne infectious diseases while working in or through potentially contaminated environments. - 4 layers filter structure provides good protective effect (2-layer 95 melt-blown non-woven and 1-layer standard filter cotton, and 1-layer Acupuncture cotton; - The respirator blocks at least 95% of very small (0.3 micron) test particles; - Durable elastic and adjustable nose clip for different face shapes and sizes - FDA, CE certificates, on the list of CDC Approval - Packing: 10 pcs/bag, 100 bags/carton - Anti-fake check - Made in China
