KF94 Yellow Dust Prevention Mask Large

Indication

Four-layer KF94 face mask labeled for respiratory protection from yellow dust and fine particulate matter.

Ingredients

• Not applicable — protective face mask
• not a medicine

Direction

Check that the respirator is clean. Unfold it, cover the nose and mouth, place the ear loops, then adjust the nose and edges for a close fit.

Side effects

• Consult a doctor or pharmacist before use and stop if irritation or allergy occurs.

Precautions

• Do not use in enclosed areas with oxygen concentration below 18%. Do not use if the inside is contaminated
• do not wash
• crush
• or deform the mask. If wearing it causes breathing difficulty
• or if pregnant
• a child
• elderly
• or living with respiratory or cardiovascular disease
• consult a healthcare professional.