Description
- Medical Grade: Using grade of H12 and HEPA filters and activated carbon layer, the purify can up to 99%, ensure fresh new air
- New Intelligent Technology: Supply active air by this smart electric mask, strong 360°cycling and easily rebreathing
- Right in and Left out: The air only enter in from the inlet breather valve, the air only come out from the outlet breather valve
- Personality Shape Design: Fit the face in 3D, keep good sealing
- Battery Spec: 400mAh capacity can works 4-6 hours, only need 30 minutes to charge it
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