Characteristic
1.No deformation, easy to clean, repeated use, edge double-layer seal, veneer structure, air tightness is more guaranteed, more safe use.
2.Anti - impact anti - fog lens, to ensure a good view
3.The mouth-nose mask reduces fog and air congestion, limits waste absorption, and increases comfort.
4.Equipped with small canisters, breathing resistance is small, light and flexible when working.