BYD N95 Quick Start Quide

N95
Particulate Respirator
Foldable
Non-sterile
Very close facial
≥95%
filtrations efficiency against solid
and liquid aerosols free of oil.

Description

The Particulate Respirator DE2322 is designed to help provide respiratory protection for the user. This product has a filter efficiency of 95% or
greater against solid and liquid aerosols free of oil.
This product contains no components made from natural rubber latex.

Use instructions

Suitable for protecting the mouth, nose, and chin to airborne particles and block
liquid aerosols.
For adults use only.
Do not wash.
Store in a cool, dry, clean place away from fire and contamination.
Store between -20℃ and 38℃ (-4°F and 100°F) with relative humidity below 80％.
Expiration date: 2 years after production.
Wearing instructions
Unfold the mask and hold it with both hands, with the metallic strip facing up.
Place elastic bands around the neck and head respectively. Put the mask
against your face covering both nose and mouth.
Adjust the metallic strip cover bridge of the nose using two fingers to press
down until achieving a close fit.
Perform a fit check according to instructions.

Fit check

1. Place both hands over mask.
2. Take a deep breath and hold your breath for a few seconds, making sure the mask collapses inward as you inhale.
3. Then exhale and hold your breath for a few seconds, making sure the mask bulges outward as you exhale.
4. If air leaks, reposition the mask, tighten the metallic strip and reposition the elastic bands for a better fit.
Follow steps 1-3 again until a tight seal has been achieved.
5. Masks that have passed the fit check are now safe to use.
6. Facial hair or other facial features may prevent the mask from achieving a proper fit. If a tight seal is not achievable,
please DO NOT use this product.
7. If you experience difficulty breathing, dizziness, or other symptoms, leave the contaminated area immediately.
fit

3-Step check before use

1. Do not use if packaging has been opened
or damaged.
2. Check if elastic bands are in good condition
and are not damaged.
3. Check that the metallic strip is not broken.
Picture is for reference only,
actual product may have differences.