3M™ Secure Click™ HF-800 Half Facepiece Reusable Respirator: Medium

Designed with smart and intuitive features, this half facepiece respirator is simple, comfortable and reliable.

• The Secure Click™ connection style allows for quick, simple connection of the filters and/or cartridges
• Simply align the connections on the facepiece and cartridge and/or filter and push until you hear a click
• The speaking diaphragm is designed to help provide easier communication while you work
• The one-touch negative pressure push-button seal check allows users to quickly and easily conduct a negative pressure seal check and also provides improved confidence in respirator fit
• NIOSH approved