Designed with smart and intuitive features, the 3M™ Secure Click™ Half Mask Reusable Respirator is simple, comfortable and reliable. Available in three sizes: Small, medium and large. These respirators all come with an optional speaking diaphragm.

• Greater breathability and comfort provided by the world’s first quad-flow cartridge system
• Push-button seal check helps bolster confidence that the respirator is properly sealed to the face
• Speaking diaphragm is designed to help provide easier communication while working
• New Secure Click™ connection ensures filters and cartridges are installed properly
• Low profile half mask design offers a wide field of view, and compatibility with certain welding and grinding shields
• Over-moulded design for easy assembly/disassembly
• Advanced silicone material for increased comfort and greater durability

3M™ Secure Click™ HF-800SD Series Half Mask Reusable Respirators help protect against particulates and a wide variety of gases and vapours when used with approved 3M™ Secure Click™ cartridges and filters. These respirators come with an optional speaking diaphragm to help provide easier communication while working. They provide greater breathability and comfort thanks to the world’s first quad-flow cartridge system. Two dual-flow cartridges on each respirator combine to create four airflow paths for easier breathing. The new 3M™ Secure Click™ series features a quick, simple cartridge/filter connection that works just like a seat belt. Simply align the connections and push until hearing a click, and feel confident that filters and cartridges are installed properly. A quick, easy, one-touch user seal check helps provide improved confidence in respirator fit.

Designed with smart, intuitive features, this respirator helps provide comfort without compromise. A silicone face seal with a patented flex joint nose bridge offers a softer feel for more comfort on the wearer’s face. Easy adjust head cradle buckles allow wearers to pull straps to tighten, and squeeze the buckles to loosen. An exhalation valve helps direct exhaled breath and moisture downward. Advanced silicone material is used for increased comfort and greater durability.

Breathing hazardous levels of particles, gases and vapours can be harmful to worker's health. 3M™ Secure Click™ Half Mask Reusable Respirator can help reduce exposure to many contaminants when properly fitted and used with approved 3M™ Secure Click™ cartridges and filters.