Product Name: Professional High Quality Safety Welding Helmet Model NO.: HM-S-001 Brand: Kanghua Color: Black Wear Mode: Press Type Certification: DIN Certificate Hoop Size: 61?64CM Application: Chemical, Construction, Electric Power Industry, Transportation Material: PP Type: Y Type Filter Size: 110*90*10mm Viewing Area: 92*42mm Light State: DIN.4 Dark State: DIN.9-13 Switching Time(S): 1/25000 Delay Time: 0.2-0.8s Continue Adjustable Power Supply: Solar Cells & Lithium Batteries Power on/off: Fully Automatic Shade Knob: out Sensitivity: Adjustable Trademark: KANGHUA Transport Package: 1 PC/Carton Specification: WEIGHT 420G Origin: China HS Code: 6506100090 Product Description Professional High Quality safety welding helmetSuitable for ARC, TIG, MIG, Spot, Micro, Wire, AC, DC, and Plasma Welders and Plasma Cutters.Filter size: 110×90×10mmViewing Area: 92X42mmLight state: DIN.4Dark state: DIN.9-13Switching time(s): 1/25000Delay time: 0.2-0.8s continue adjustablePower supply: Solar cells & lithium batteriesPower on/off: Fully automaticShade knob: OutSensitivity: AdjustableSuitable for ARC, TIG, MIG, Spot, Micro, Wire, AC, DC, and Plasma Welders and Plasma CuttersWelding helmet weight: 420g Material:PP