- Efficient And Low Resistance Filter Material.
- Selected High-efficiency And Low Resistance Melt-blown.
- Materials Ensure Comfortable Breathing While Maintaining High Filtration Efficiency.
- Built-In Electrostatic Material With Better Filtration Efficiency.
- Higher Dust Holding Capacity And Longer Service Lile.
- 360 Sealing Design Fit All Facial Dimensions.
- Larger interior space, more comfortable to wear.
- Special Coating Aluminum Nose Clip Design For Better Fit And Shaping.
- Provides best fit.
- Cold Flow Exhalation Valve.
- Smooth air-flow.
- Optional to add exhalation valve to reduce exhalalion resistance;
- Accelerate the elimination of heat and moisture, and improve the c.omfort of longtermwearing.
- Soft Lining, Comfortable And Skin Friendly.
- Using sort lining for comfortable wearing;
- Provide better sealing.
