🔹High-quality materials: The mask body is made of soft rubber and ABS plastic, fits the face tightly, safe for the skin.
🔹Dual filter: The system of 2 filter cores on the side, can be replaced, helps filter dust effectively and save costs.
🔹Superior filtration: Filters ≥95% of industrial fine dust, PM2.5 dust and other harmful suspended particles.
🔹Breathable: One-way breathing valve helps to release air easily, does not cause suffocation when working continuously.