Product Description
Performance Specifications:
Mask Size: 17.5cm x 9.5cm
Ear Loop: 20cm
Filtration Efficiency: 95%
Particle Protective Performance: >65%
Inspiratory Resistance: 69%
Expiratory Resistance: 53%
Testing Standard: GB/T32610-2016
FDA Plant Number: 10063338
50 Masks per Box, 2000 Masks per Case