The HF-802SD Secure Click half mask from 3M provides effective respiratory protection with innovative features that facilitate breathing and support communication while working. The four-fold airflow filter system ensures low breathing resistance, optimizing airflow and enhancing user comfort. The mask is equipped with a special exhalation valve that directs exhaled heat and moisture downward, creating a more pleasant wearing experience. The silicone face seal with a flexible nose profile ensures a secure fit and increases comfort. Additionally, the integrated speaking diaphragm allows for clear communication without the need to remove the mask. The simple and quick Secure Click filter connection, along with the adjustable head straps, contribute to user-friendliness, making the mask a practical choice for various applications.

• Four-fold airflow filter system for easier breathing
• Exhalation valve for directing exhaled heat and moisture
• Quick Secure Click filter connection for easy handling
• Seal fit test at the push of a button for increased safety
• Silicone face seal with flexible nose profile for optimal fit.