1. Make sure that the surface that touches the respiratory
tract is not contaminated.
2. The mask is attached to the face to cover the nose and chin,
and rubber bands are hung on both sides of the ear to secure
it.
3. 3. Press down the wire with your finger so that the nose at
the top of the mask can be fully attached.
4. Cover the entire mask with both hands and adjust it to
adhere to the face while checking for air
leaks.
> Material, Size
Product name: Yellow Dust Prevention Mask (KF94) (large)
(white)
Manufacturer: Blue Sky Co., Ltd
Address: 82, Ongjeong-ro 17beon-gil, Tongjin-eup, Gimpo-si,
Gyeonggi-do
Mask component information: nonwoven fabric (surface, lining,
support, filter),
polypropylene coated wire (nose piece),
Nylon polyurethane strap (string)
Packaging quantity: 50 sheets
Storage method: Airtight container, room temperature storage
(1–30°C)
Product Expiration Date: 36 months from the date of
manufacture
Country of Manufacture: Korea
> Summary of main product descriptions
KF94 3D mask premium domestic high-quality quadruple structure
uses the highest quality, high-efficiency MB filter to protect
against harmful substances, pollen, It blocks dust such as
yellow dust, fine dust, and droplets.
Based on ergonomics, three-dimensional 3D structure design and
air compartment are created to maintain space around the mouth
with a safe mask that is easy to breathe and promises long-term
comfort.
Low-stimulation soft linings minimize skin trouble and cut more
than 94% of the average particle size of 0.4μm with four
protective layers, including a high-quality Mb (melt blow)
filter.
It is used in various situations such as commuting, commuting,
gardening, outing, car driving, sports, and outdoor activities
to help protect daily life and is effective as a pollen control
mask.
Hygienic and easy to carry in individual
packaging.
> Product Features
quadruple structure
High-efficiency, high-density filters that protect the
respiratory tract from particulate harmful substances such as
yellow dust and fine dust and infectious sources
3D 3D Structural Design
When worn in a triple fold, it covers depending on the shape of
the face, so you can breathe comfortably
Functional nose support
It won't run down even if you wear it for a long time and
prevents steaming on your glasses
Earband
Flexible soft earbands make it easy to wear for a long
time
Use of Korean ingredients
100% made in Korea
Inner Layer - Soft Sponge Bond
Skin hypoallergenic fabric enhances the
wearability.
Meltbloom Filter - an ultra-static filter combined with
ultra-fine fibers that blocks more than 94% of the average
particle size of 0.4 mm hazardous substances.
Medium Layer - High Quality SpongeBond
It filters out dust from the air.
Exterior layer - filters out dust and liquid in the
air
quadruple KF94 table
Filter out the particles for June.
It blocks more than 94% of the 0.4mm particle
size.