JWRWEF Auto Darkening Welding Helmet 3.94" x 3.15" True Color Viewing, DIN 4/5-9/9-13 Adjustable Shade, Solar & Battery Powered, 4 Arc Sensors, Grinding, Cutting & Welding

True Color Clarity — Large 3.94" x 3.15" viewing screen with 1/1/1/1 optical clarity gives a natural, sharp, and safe view for precise welding. Fast Auto Darkening — 4 smart arc sensors automatically darken in ≤1/20000 second, filtering harmful light and reducing arc glare. Wide Shade Range — Adjustable DIN 4 (Grind), DIN 5–9 (Cut), DIN 9–13 (Weld) allows seamless switching between tasks. Comfortable & Adjustable Fit — Adjustable top strap, width and angle knobs for personalized comfort; heat- and impact-resistant shell protects face and eyes. Solar & Battery Powered — Equipped with lithium batteries and solar charging for stable, long-lasting performance without frequent battery replacement.