规格

• Mask Size: Approx. 90 x 170 mm
• Mask Color: White
• 10 Sheets
• Material: Mask/Polypropylene Non-woven Fabric, Nose Piece/Polyethylene, Ear Hook/Willie Rubber
• [Notes]
• This mask is not a gas mask. This mask cannot be used in places where harmful dust, harmful gas, toxic vapor, etc. are generated, or in environments where oxygen concentration is less than 18%.
• Do not use if the type, concentration and oxygen concentration of hazardous substances are unknown. If the inside of the mask becomes dirty with dust, dust or dirt, replace the mask with a new one.
• If the mask is deformed or broken, or if the rubber band is broken or loose, replace it with a new mask. Do not use this product with a beard. There will be a gap between the mask and the face, and the dust protection function will be reduced.