Baowei Kang 9600 Dustproof Mask Ear-Hanging KN90 Mask Industrial Dust Protection for Renovation and Grinding Anti-Fog PM2.5 Mask (White Ear-Hanging, 50 Pieces)

Effective against industrial dust, PM2.5 haze particles, droplets, and other harmful particulates

National standard certified filtration

Comfortable and breathable design

Upgraded packaging; new and old packaging shipped randomly

Suitable for workers exposed to industrial dust and particulate matter to prevent accumulation of dust in lungs and reduce risk of pneumoconiosis. Also effective for haze and droplet protection in daily use.

1. This mask is disposable; do not tear or forcibly use to avoid damage.

2. Users allergic to non-woven fabric should use with caution; discontinue use if respiratory discomfort or skin irritation occurs.

3. Perform a fit check each time the mask is worn to ensure proper positioning.

4. Replace the mask promptly if breathing resistance increases due to heavy pollution.

5. Store in a clean environment away from damage, dirt, dust, direct sunlight, high temperature, or harmful chemicals.

6. Recommended to replace after continuous use of 4 hours; do not wash as water damages the filter material and reduces filtration efficiency.

7. Not recommended for use during sleep or if breathing is difficult.

8. Individuals with cardiopulmonary conditions or allergies to the mask materials should avoid use.

Copyright registered; infringement will be prosecuted.

Product is continuously upgraded; actual product may vary.

Please confirm model type (ear-loop or headband) when purchasing; contact customer service for assistance if needed.