Filters at least 95% of airborne particles. Not resistant to oil.
Headband design style.
Arc-ends design of nose clip, avoid scratching the face, safer to wear.
Ultrasonic welding technology, glue-free and odorless.
Exhalation valve, moisture out, reduce breath resistance.
|Cone Mask --- Model No.||BOX||CTN||Dimension||GW / NW|
|Smooth surface+Valve||DTC3W-OF N95||10||20||62*29*32||4.5/3.5|