Welding helmet with W40 Series variable auto-darkening filter can automatically detect weld arcs and switch to weld shade. Flame-retardant faceseal protects against sparks. Features lightweight blower unit with adjustable waist belt, audible alarm signals user when new filter or battery charge is needed and flame-retardant breathing hose provides flexibility and protection against sparks. Lightweight Lithium-ion battery provides 8 hours of power. Filter provides NIOSH approved HE filtration from particulate contaminants.
||AIRMAX* PAPR kit