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kupp tongtong Mask is a chemical-coated film, but a highly absorbent SAM is laminated on PET film by physical bonding. It does not contain harmful chemicals, so there is no toxicity and odor, and even if cleaned with alcohol, it does not lose its anti-frosting function and does not produce harmful substances. As a result of the Korea Institute of Construction and Living Environment Testing, no chemicals harmful to the human body are detected and can be used with confidence. This product passed the smear shut-off test and there is no steam in sub-zero weather. When you purchase a product, you can use it for a very long time if you wipe it off with an alcohol swap, wipe it off with a soft cloth or tissue, dry it, and use it.
Currently, this mask is a popular product used by many broadcasters in Korea. It's a mask that many places need, such as broadcasters, restaurants, schools. It's a mask that is delivered to everywhere where you have to show your mouth shape when you speak.
It is difficult for children to learn how to speak these days when masks have become a daily life. Language education is a process of listening, mouthing and expression and copying, but it has become difficult for children to learn to speak because of masks that cover their mouths.
What is the difference between other transparent masks and this product?
It uses a special film that prevents condensation, and it is a reliable product made in Korea. It can be used for a long time, and can be used several times, unlike other similar products from other companies, where condensation prevention effect disappears after alcohol use or cleaning.
Reminder: The transparent parts of white and black are different in size. Please check the picture carefully before ordering.