3M Secure Click FF-801 Small Reusable Full Face Mask - Pack of 4 BSF3701XSGAF-BLU-EU A Pre Filter can extend

A Pre Filter can extend the life of the Powered Air Respirator by capturing large particles that would otherwise clog the filter

Eye and face protection with a flip-up auto-darkening filter

Quick-connect buckle chest

Directionally placed stereo microphones enhance sound for natural hearing

Heavy-duty Li-ion battery

3M Secure Click FF-801 Small Reusable Full Face Mask - Pack of 4 BSF3701XSGAF-BLU-EU A Pre Filter can extendKey features: Secure Click connection system allows quick, confident filter changes Integrated speaking diaphragm ensures clear communication between team members Wide, clear lens with Scotchgard coating provides excellent visibility and durability Soft silicone face seal and six point harness deliver comfort and a secure fit Simple one touch seal check for fast and reliable fit verification Compatible with all 3M Secure Click filters and cartridges