Lincoln Electric VIKING™ 3250D FGS® Auto-Darkening PAPR with Extended Battery, Welding Helmet, Lithium-Ion (K4550-3)

VIKING™ 3250D FGS® Auto-Darkening PAPR with Extended Battery4C® Lens Technology, 1/1/1/1 Optical Clarity and large widescreen 12.5 sq. inch viewing areaRechargeable lithium ions battery offering up to 16 hours of chargeIntegrated clear grind shield and IR 5 side window expand field of view to offer productivity and safety enhancementsMulti-component HEPA filter system provides 99.97% particulate filtration at 0.3 micronsLED display, audible & vibratory alerts, automatic speed adjustments