- Breathing Resistance< 3.4mmH2O
- Adopts the all-new hydrophobic electret technology that stands up to moisture, allowing for maximum filter life. Filter efficiency guaranteed for at least 24 hours
- Filtration efficiency maintains 99.9% after soaking in distilled water for 24 hours
Skin-Friendly :
- Smooth and hydrophilic ESPP inner layer that keeps the mask fresh, preventing it from dehydration while being able to get rid of excess moisture.
- Bacterial Filtration Efficiency (BFE): >= 99.9%
- Particle Filtration Efficiency (PFE): >= 99.9%
- Viral Filtration Efficiency (VFE): >= 99.9%
- Fluid Resistance: Resists Synthetic Blood @160mmHg of pressure
- Conforms with ASTM F2100-19 Level 3 (US Standards)
- Conforms with EN14683:2019 TYPE IIR (EU Standards)
- Passed the ISO10993-10 Skin Irritation and Sensitization Test
- Passed the ISO10993-5 Minimal Essential Media (MEM) Elution Test
- Passed the Microbial Cleanliness (Bioburden) Test
- Latex free and antiallergic
- Does not contain 212 SVHC materials
- No Azo Dye in Textile
- Fluorescent-free, latex-free, hypoallergenic
- Produced at ISO14644-1 Class7 Cleanroom
- ISO13485:2016 Quality Management System for Medical Devices
- ISO14001-2015 Environmental Management System
- ISO9001-2015 Quality Management System
- CE Marking Certification (EU)
- FDA Registration (US), Registration No. 3017178899
- Design and manufactured in Hong Kong
- Individual packaging