Dasheng 3D Face Mask Instruction
|Manufaturer||Shanghai Dasheng Health Products Manufacture Co., Ltd.|
|Bacterial Filtration Efficiency||more than 95%|
|Particular Filtration Efficiency||more than 95%|
Dasheng KN95 Face Masks Specifications
- Made of 3-PLY non-woven fabric, soft and comfortable.
- Fit for adults.
- 3D ergonomic design offers a secure and sealed fit.
- The extra-soft elastic ear loops could eliminate pressure to the ears for maximum comfort.
- Ultrasonic welding technology.
- lightweight and folding design for easy to store and carry.
- It is not for medical usage.
- Do not use if damaged.
- Not for anyone who has trouble breathing.
- Do not use in an environment with oxygen contents of less than 20%.
- Not wear a mask if unventilated, hard in breathing or during sleep.
- People with abnormal heart and lung functions should use masks with caution.
To be followed each the mask is worn:
- Unfold the mask with the nosepiece facing away from you.
- Overstretch the straps before placing the mask on the face.
- Position the mask on your face. Pull the straps on your ears to shore the nose and chin inside.
- Place your fingertips at the top of the nosepiece. Using a hand, mold the nose area to the shape of your nose by pushing inward.
- Use hands to perform a user seal check before each wearing.
Dasheng DS3DA 3D KN95 Gallery