3M™ 4255+ Reusable Respirator Half Mask - FFA2P3 R D 307 Filter facility supplied compressed air

Filter facility supplied compressed air

2x rechargeable Li-Ion batteries

MIL- STD-810H

Corded Earplug

3M™ 4255+ Reusable Respirator Half Mask - FFA2P3 R D 307 Filter facility supplied compressed airA newly enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort Lightweight, well balanced design Integrated filters mean its ready to use and maintenance free Soft, close fitting face seal made with textured, non allergenic material Adjustable head cradle and easy to fasten neck straps Centrally positioned exhalation valve helps reduce heat and moisture build up in hot and humid conditions Available in a