
Certificate of Conformity: 1 box, 1 piece
Product Specifications
1 set per box
Effective filtration of toxic gases including benzene (C6H6), paint fumes, organic gases and vapors such as tetrachloromethane, nitrobenzene, formaldehyde, and related compounds.

Overear independent blue (50 pieces/box)
CN¥17.20
![Minggu Dustproof Mask Industrial Dust Renovation Breathable Activated Carbon Mask Foldable Ear-Worn KN95 Non-Woven Fabric with Breathing Valve [Individually Packaged] 30pcs/Box CW523883](https://img30.360buyimg.com/sku/jfs/t1/211236/5/7945/142011/61838407E419f18fb/b00f7a689c52f378.jpg)
[Jingcang Express] KN95 Gray Model 30 Pieces/Box
CN¥28.91
Dual-canister design with imported high iodine value coconut shell activated carbon and German six-core filter material.
Filter cotton (model 3606) complies with national standard GB2626-2019, effectively blocking dust and particulates.
Soft silicone face seal providing 360° protection, reducing facial pressure marks and improving comfort by 2x.
Equipped with cold flow air valve for comfortable breathing.
Filter materials are disposable; mask body is reusable.
Optional accessory packages include buckles and filter cotton.
Align concave slots on filter canister with convex tabs on mask; insert and rotate clockwise to secure.
Insert filter cotton into filter cotton holder with printed side facing the face.
Attach filter cotton holder onto filter canister grid and press until locked.
Adjust head straps for a secure and airtight fit.
Perform fit check before each use to ensure proper seal.
1. Select appropriate filter canister type according to work environment; misuse may cause illness or death.
2. Discontinue use immediately if respiratory discomfort or skin sensitivity occurs.
3. Replace mask or filter materials promptly if breathing resistance increases significantly.
4. Store in a clean environment away from damage, dirt, dust, direct sunlight, high temperature, or harmful chemicals.
5. Not recommended for individuals with respiratory difficulties, heart or lung conditions, or allergies to mask materials.
6. Do not wash filter materials; they are single-use only.
Suitable for chemical industry, painting, pesticide spraying, construction, and other environments requiring protection from toxic gases and dust.
Imported activated carbon and German six-core filter technology
360° silicone face seal for enhanced comfort and protection
Dual-canister design reduces breathing resistance
Safety filter duration is twice the national standard requirement (120 minutes vs. 60 minutes)
Lightweight and comfortable for extended wear
Masks do not include safety helmets or goggles.
Airflow and breathing comfort may vary; not recommended for use during sleep.

8200 silicone dust mask with 1 original filter pad
CN¥22.00

KN90 Original Dust Filter Cotton, 30 Pieces
CN¥19.90