True Color Solar Powered Auto Darkening Welding Helmet Wide Shade 4/9-13 for TIG MIG ARC Weld Hood Helmet

b>Features: - Great For TIG MIG MMA - Viewing Size 3.64\"X1.67\" with 2 Premium Sensors - Better clarity True color view - 1/1/1/2 Optical Clarity - Increased battery life - Superior comfort with the pivot style headgear. Specification: -Masks materials:PP -Light states:DIN 4 -Dark statesDIN9～13 free adjustment(Outside Variable) -View Area: 3.64\"X1.67\"(92.5x42.5mm) -Response time(bright to dark): -Sensitivity (welding based on current size):adjustable: low/high -Power on/off:Fully automatic -Power supply: Solar cell .re-chargeable battery -UV/IR protecion:DIN 16 -Working temperature: -5 ~55 Degree -Storage temperature:-20~70 degrees centigrade -ADF self-check: Yes -Package Included: 1 x Auto Darkening Welding Helmet 1 x User's Manual 2x Replacement Lens