5 Layers KN95 Face Mask with Breathing Valve
Disposable dust mask with large-diameter filter can dehumidify and ventilate. It can effectively remove hot and humid gases, while preventing haze, ultra-low breathing resistance, more comfortable to wear, help to remove air, reduce heat and moisture accumulation, and the glasses will not fog.
Features:
- Shelf life: five years
- Model: Ear-hung breathing valve
- Condition: 100% brand new
- Duration of use: 6 hours of continuous use, 5-7 days of intermittent use
- Protection level: KN95/N95 level, filtering efficiency of non-oily particles is above 99%
- Product features: anti-dust, anti-sand, anti-fog, anti-allergy, anti-bacterial. PM2.5
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
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