Large viewing area: automatic darkening welding helmet with 3.94" x 3.66" (14.4 square inches) viewing area and 4 arc sensors, improves efficiency in MIG or TIG welding.
Lens features: 1/1/1/2 optical class with true colour technology. 5-9/9-13 shade on dark state and DIN4 on light state. Auto darkening filter switches from light to dark in 0.0003 sec (1/30,000 sec).
Versatility: Equipped with sensitivity, delay, and adjustments, it fulfills various welding tasks. Weld/Cut/Grind mode can be chosen. Powered by replaceable lithium battery and solar.
Comfortable to wear: black butterfly style sweat-absorbing headwear, breathable and adjustable. Multiple adjustment joints can provide better comfort.
Package includes: 1 x welding helmet, 2 x outer protective lenses, 1 x inner glass, 1 x replaceable battery and 1 x user manual.
![TOOLIOM 3.94"x3.66" Large Viewing Auto Darkening Welding Helmet](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20800%20600'%3E%3C/svg%3E "TOOLIOM 3.94"x3.66" Large Viewing Auto Darkening Welding Helmet")
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