>>  How to choose and wear a dust mask <<
Breathe confidently ❤️ with a dust mask
>>  There are 2 types of air filter masks (Respirator Masks)
✅ Types without an air valve and type with an air valve
- Observe the expiration date
- International standard symbols such as NIOSH, GB2626-2019, EN149: 2001
- Choose the right one for your face
>> How to wear
- Insert your hand so that the head strap is behind your palm
- Pull the lower strap under your ear and the upper strap above your ear
- Press the wire strip against the bridge of your nose
- Wrap your hand around the mask and exhale forcefully
❌ If you can't breathe, have chest tightness, fatigue, headache or nausea, remove it immediately❌
>>>  Surgical masks (Surgical Masks) come in 2 types
✅ Normal and carbon
- Observe the expiration date
- Made from synthetic materials, at least 3 layers
- Passed ISO 9001, ISO 14001, ISO 13485, ISO 14971 standards
>>>  How to wear
- Place the hinges face down, with the edge with the wire strip on top
- Pull the ear straps, press the wire strip against the bridge of the nose
- Pull the mask to cover under the chin
❌If there is a gap when wearing, you can wear a cloth mask over it to increase the tightness on the face❌
#Good health