The half masks of the 3M Secure Click HF 800 series are designed to effectively and comfortably protect against many common gases, vapors, and particles in industrial environments when used in conjunction with the corresponding range of filters. They are available in three sizes and are equipped with a speech membrane to facilitate communication while working.

Low breathing resistance: Easier breathing and comfort are provided by the world's first 4-fold airflow filter system. Two dual airflow filters on the respirator create four airflow paths for easier breathing.

Easy handling: The new 3M Secure Click series features a quick and easy filter connection. It works as simply as a seatbelt. Just align the filter with the designated connection piece and click it into place until you hear a click. Then you can be sure that the filters are correctly connected. The quick, easy check of the seal fit at the push of a button helps to increase confidence in the secure fit of the mask.

The speech membrane is designed to facilitate communication while working.

Comfort: The silicone face seal with a patented, flexible nose profile is soft and provides a comfortable wearing experience for the mask user. The head strap is easy to adjust and fit. The exhalation valve helps direct exhaled heat and moisture downward.

This half mask series is used together with 3M Secure Click filters from the D8000 series (gas/vapor filters), D3000 series (particle filters), and D7000 series (particle insert filters) against a variety of gases, vapors, and particles in accordance with EN approvals.