S9 SELF-SUCTION FILTERING RESPIRATOR KN95 REPLACEABLE FILTER ANTIVIRUS ANTI-FOG FACE MASK

Model: S9

Material: Food Grade Silicone

Stadard: GBT32610-2016
Storage Condition:RT
Exp: 2 years
Net: 38g
 Packing:
- 2 x Filter
- 1 x Chain Cover
- 1 x English Introduction

FREE 10 PACK OF FILTERS, CAN BE STERILIZED WITH BOILING WATER. SAFE AND ECO FRIENDLY 

Filter material
1. Antibacterial non-woven fabric: bactericidal, inhibit bacterial growth, effectively filter hair, dander and large particles
2. Electrostatic cotton: It has the dual functions of filtering and adsorption, blocking fine particles and electrostatically adsorbing fine particles, increasing dust holding capacity
3.KN95, HEPA: Effectively filter 0.3 micron particles, efficiency >= 95%
4. Non-woven fabric: Inhibit the growth of bacteria