Silicone Double Reusable Half Mask Respirator (Including FH0701*1+HF0415*2+HF0418*2+HF0419*2)

Introduction

●	Designed for Asian face shape, fit the face, good tightness
●	Humanized headband design, easy to wear with safety hat combination, convenient and fast
●	Dust filter free switching, calmly cope with complex conditions
●	Liquid silicon material for enhanced comfort and durability
●	The bottom exhalation valve has a drainage function to avoid secondary pollution