Non Woven Hospital Facial Disposable N95 Mask

Precautions: 1. This product is for one-time use and should be destroyed after use. 2. Each time you wear a medical protective mask and enter the work area, you should check for tightness. 3. Masks should be replaced in time when they are extremely humid. 4. After receiving the patient's blood and body fluids, the mask should be replaced in time. 5. It is not recommended to wear this product for a long time. 6. This product is an ethylene oxide sterilization mask, which is aseptically valid for two years under storage conditions. 7. Please use this product within a limited period of time. It is forbidden to use it if the packaging is damaged. 8. Certificate of conformity or outer packaging is established on the expiration date of production date. 9. The product meets the requirements of national standards.