Description
- REPLACEABLE ACTIVATED CARBON FILTER -- helps you breath in a more clean way. Activated Carbon isolates 95% of dust, pollen, heavy metal particulates etc. With the replaceable design, you only need to change the Filter instead of the entire mask.
- TWO VALVES DESIGN act as blockers to the air, which help to achieve the effects of high altitude&low air concentration condition. This will increase the efficiency of your lung capacity training to some extent.
- SOMATOLOGICAL DESIGN provide MOST COMFORT to users. Comfortable fabric, Adjustable Nose pad and hook and loop fastener closure to meet most people's specific needs.
- Excellent in windproof and dustproof performance, typically good for buyers who like cycling, running, or doing other outdoor activities.
- What we promise: Our product made of high quality materials. But if you are still not satisfied with our products by some reason, please let us know.
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