KN95 Mask Without Valve (5-Laye)

The valve-free KN95 face mask is designed to provide close coverage over the nose, mouth, and chin. It features five filtration layers, an adjustable nose clip, and flexible ear loops for a more comfortable fit. Its valve-free design helps limit the release of unfiltered exhaled air.

• Five-layer filtration and protection.
• Valve-free design.
• Adjustable nose clip.
• Flexible, comfortable ear loops.
• Lightweight and breathable construction.
• Covers the nose, mouth, and chin.
• Disposable, single-use design.
• Conforms to GB 2626-2019.

• For personal use in everyday settings to help reduce exposure to airborne particles, dust, and non-oil aerosols.
• Suitable for general use, work, and commuting, in accordance with local usage instructions.

1. Wash your hands before handling the mask.
2. Position the mask to fully cover your nose, mouth, and chin.
3. Secure the ear loops behind your ears.
4. Press the nose clip to fit the shape of your nose.
5. Check that the edges fit closely, with no obvious gaps.
6. Dispose of the mask after single use, or if it becomes dirty or damaged.

• 20 × KN95 Mask Without Valve (5-Laye).

• For single use only; do not wash or reuse.
• Do not use if the mask is torn, soiled, wet, or damaged.
• Do not use in oxygen-deficient environments or against toxic gases and vapors.
• Do not use for oily aerosols or in environments requiring specialized respiratory protection.
• Stop use if breathing difficulty, discomfort, or skin irritation occurs.
• Children should use suitable protective products under adult supervision.

• Keep in the original packaging until ready for use.
• Store in a clean, dry, and well-ventilated place.
• Keep away from direct sunlight, moisture, heat sources, and fire.
• Storage temperature: -20°C to 38°C.

GB 2626-2019