Introduction

●	Adjustable plastic nose clip, ensuring higher sealing performance, comfortable wearing and high safety
●	Three-dimensional cutting according to face shapes of Asians, ensuring higher sealing performance
●	Foam nose pad, ensuring more comfortable face feeling and less leakage
●	Welding headband, avoiding mechanical damage of the face by metal nails
●	High efficiency electrostatic melt-blown fabrics, ensuring higher porosity, low breathing resistance and high filtration efficiency
●	High performance breather valve, discharging moisture and CO2 inside
●	Recommended applications: High temperature, hot and humid work environments, or long-term and heavy physical labor
●	Organic steam: Not applicable
●	Oily particles: Applicable
●	Applicable object: Low toxicity dust or fog; not recommended for protective smoke (such as welding fume) or microbial particles