It Provides A Flexible Solution for Welding Safety MAIN FEATURES: ✔️Intelligent sensitive filter, automatic dimming, 0.1 second instant darkening during welding, 9-13 levels of shading effect, provide comprehensive protections. ✔️Made of polypropylene material, strong toughness, anti-drop, impact resistance, lightweight design, more comfortable to wear, and will not feel tired after a long time wearing. ✔️A Full lens with higher clarity: Can provide a panoramic true color large visual field, welding more convenient. ✔️Heat insulating facemask: 130℃ high temperature resistant, which blocks arc light, infrared light, ultraviolet, and other harmful lights, and also blocks welding slags, avoids high-temperature burns, protects your face, and says goodbye to arc light hazards. ✔️180-degree free rotation: Convenient and efficient work, can be turned up when welding gaps or when not used for a long period of time. ✔️Gear adjustment knob design: turn to adjust the tightness of the headband. ✔️Breathable adjustment band, after wearing will not appear stuffy sweat and other situations. ✔️Headband buckle adjustment design: Adjust the distance and angle between face and screen, easily adapt to the working field of view. ✔️Solar-powered design: Can provide long endurance, long-time welding does not hurt the eyes and changes light freely. ✔️Irradiation lamp design, adopts two kinds of illumination, which makes it convenient to work in the dark, suitable for electric welding, argon arc welding, etc. SPECIFICATIONS Material: Polypropylene Battery: 1 * CR2032 battery (included) Package size: 20x28cm Package weight: 390g/13.76ounce PACKAGE INCLUDED: 1 PC x Welding Mask