Model/specification

Model: rectangular elastic type; Rectangular lacing type;

Specification: 175mmx95mm, 145mmx95mm, 125mmx80mm

Scope of application

It is worn by clinical medical staff and covers the user's mouth, nose and jaw, providing a physical barrier to prevent the direct penetration of pathogenic microorganisms, body fluids, particles, etc.

Product features

1. Bacterial filtration efficiency& Gt; 98% (industry standard requirements& gt;95%)

2. Respiratory gas exchange pressure difference (respiratory resistance) is low.

3. The product meets the requirements of yy0469 standard.