KN95 Respirator | Case of 2000

Size: 6.3 in x 4.1 in (16 x 10.5cm)

Folded KN95 (GB2626) Respirator Mask using ultrasonic welding. These masks have tested to show it can effectively block air particles, droplets, secretions and more. The filtration efficiency of bacterial particles can reach at least 95%.

• Low respiratory resistance, free of odor and stimulation.
• No fiberglass, no rubber.
• PFE (filtration efficiency for non-oily particles) ≥30%.
• BFE (bacterial filtration efficiency) ≥95%.
• Ultrasonic welding process, comfortable wearing experience.
• Package: 20pc/box, 100boxes/case
• Nose clip for best fitting
• Loops behind the ears