Feature:
1. The use of food-grade high-quality raw materials, safe, non-toxic and harmless, men, women and children can rest assured to wear.
2. Activated carbon and electrostatic filter double conservation, and can be used freely, suitable for people with high air quality requirements.
3. Applicable scene: suitable for , benzene, secondhand smoke, automobile exhaust, haze and other harsh environment and heavy pollution weather conservation.
4. Family mixed-size package, each with a pair of S-and M-L sizes, with a built-in filter and an additional two pairs of replacement packages.
5. Easy to carry, equipped with mini storage box, easy to wear at any time when you are away from home, there is no need to worry that there is no place to store it.
Specification:
Features:
The use of food-grade high-quality raw materials, safe, non-toxic, and harmless, men, women, and children can rest assured to wear.
Activated carbon and electrostatic filter double conservation, and can be used freely, suitable for people with high air quality requirements.
Applicable scene: suitable for , benzene, secondhand smoke, automobile exhaust, haze, and other harsh environment and heavy pollution weather conservation.
Family mixed-size package, each with a pair of S-and M-L sizes, with a built-in filter and an additional two pairs of replacement packages.
Easy to carry, equipped with mini storage box, easy to wear at any time when you are away from home, there is no need to worry that there is no place to store it.
Specification:
Item: Nasal Filter
Material: Silicone,ABS
Package List:
1 * S Nasal Filter
1 * M Nasal Filter
1 * L Nasal Filter
3 * Replacement Filters
1 * Tweezers

