Professional welding helmet offering reliable protection to face and eye's from UV, infrared and splatter. Fully automatic, the mask switches from clear to tinted quickly. A Bright Shade 3 ensures excellent visibility while preparing to weld, while the Truecolor display enhances clarity when welding. Features an XL screen, lightweight construction, and adjustable headband for optimal comfort for hands-free working. Suitable for Arc welding up to 400A, MIG welding up to 400A, and TIG welding up to 300A. DIN 9-13 Lens Lens Switching Time: 0.8msec 4 Arc Sensors Suitable for MIG, TIG & Arc Welding With Grinding Mode Adjustable Head Band Plastic Construction Automatic Mask Switch DIN 9-13 Lens Lens Switching Time: 0.8msec 4 Arc Sensors Suitable for MIG, TIG & Arc Welding With Grinding Mode Adjustable Head Band Plastic Construction Automatic Mask Switch