FDA REGISTRATION # 3016678387

• Filtration Standards - Meets the GB2626-22006 standard required to test the filtration rate of particle  prevention and the fitness under the condition of the real-person wearing.  According to the filtration Efficiency test requirements, the test must use particles in the size of 0.3 pm, which are the most difficult to be filtered.  The filtration rate of this product for non-oil particles is ≥95%
• Filtration Features - The mask can be used for respiratory protection of some-non oil particles, such as all kinds of productive dust like droplets, dust, sand dust, pollen and automobile exhaust, and air pollutants like non-volatile fog, as well as the protection of fine particles of environmental air pollution.
• Pack of 10 masks