Nyfashioncity Chumdan Mask Portable Personal Wearable Mini Hepa Filter Air Purifier Anti Pollution

[about CHUMDAN Information System Co.,ltd.]

Under the tender of the Public Procurement Service, the company has been taking charge of order
construction in various fields in the field of environmental health, and is interested in the environment.

Not only yellow dust, but also various environmental changes are increasing the pollution.
So, we are trying to protect the health of the heart, lung patients, children and the elderly,
and pregnant women through a breakthrough fine dust mask.

CHUMDAN MASK Air Purifier

This state-of-the-art air purifier mask can be lightly carried anywhere using USB charging.
It protects from dust and ultrafine dust. Filters should be replaced every month on average.

[Specification]

Size: 11*16.5*5 (cm)

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PORTABLE AND WEARABLE – Velcro bands and neck straps are included in the product. It is easy to carry and breathe clean air anywhere. Also, It can be used with any type of mask.
PROTECTION FROM FINE DUST – Use HEPA filter to block 99.97% of ultrafine dust (PM0.3). It makes forming a health shield to protect you for any situation. And with this personal air purifier, you can achieve free-breathing regardless of the environment.
MORE LONGER BATTERY – This USB charging battery can be used for up to 12 hours when fully charged. So this personal air purifier will have your feeling refreshed in no time without any concern about battery discharge during outdoor activities.
SUITABLE FOR ANY PLACE – In addition to being portable, it can be used semi-permanently in various places such as vehicles, indoors, and strollers.
Note. – The average filter replacement period is one month.