- KF94 Certified Mask; Filtration efficiency > 94% Blocks more than 94% of particles sized at an average of 0.4-micrometer
- Adjustable Nose Wire; Nose clips can be tightened to the nasal bridge allowing for the comfortable wearing of glasses without the hassle of fogged lenses
- GREAT SAFETY – 4-Layer Protection with high quality MB filter
- NEULPULEUN masks completely block small particles and other harmful substances as well as fine dust, and is certified by MFDS(Ministry of Food and Drug Safety) in Korea and FDA Registered in USA
- Size (Large) 8.66″ width x 3.15″ height without ear loops / 22cm x 8cm
[How to Use]
- Make sure that the face mask in contact with the respiratory system is not contaminated.
- Cover your mouth and nose and the adjustable nose wire should go across the bridge of your nose.
- Hang the head strap on the hook to fix the position.
- Make sure there is no gap so that it is completely in contact with the face.
[Storage]
Store at room temperature (33.8°F~86°F, 1°C~30°C), sealed in a container.
[Precautions for use]
- For external use only
- Do not use in a closed place with an oxygen concentration of less than 18%
- Do not use a towel, tissue, tec under the mask
- Do not use f the inside of the mask is contaminated
- Do not wash and reuse
- Do not crush or deform the mask
- Anyone who has trouble breathing from wearing a mask such as pregnant women, respiratory, cardiovascular disease patients children, the elderly, etc) discontinue use and consult with a doctor