1PS FFP1 N90 Grade, dustproof and Anti-smog, Foldable, Suitable for Outdoor, Construction Sites, etc.(as The Picture Shows)
- 🔥🔥[Dust and moisture] can effectively protect small particles such as dust and mist
- 🔥🔥[No pressure on the ears] elastic ear hooks, long-term wear will not cause any pain, comfortable and convenient
- 🔥🔥[No breathing pressure] Unique holes,excellent permeability, exhale,the valve is opened without resistance,double air breathing valve, air resistance is smaller,smooth breathing.
- 🔥🔥[Suitable for outdoor use] suitable for outdoor travel, transport stations, public places, protection against diseases in vulnerable times.
- 🔥🔥[Reliable product quality] passed product production tests, meets sales standards and is accompanied by an official certification, which can be used with confidence