Model/specification

Stereoscopic headband type, stereoscopic ear band type

Scope of application

It is suitable for medical units to filter particles in the air and block droplets, blood, body fluids and secretions.

Product features

1. Filtration efficiency: 99%~100% (national standard requirements& gt; 95%)

2. Small respiratory resistance, large breathing space, more fitting face, better tightness. Airflow resistance: 124.5~136.2pa (national standard requirement ≤ 343.2pa).

3. Equipped with adjustable buckle, it can be adjusted according to the wearer's face shape to improve comfort and safety.

4. The product meets the technical requirements of gb19083-2010.