<b>Are you always ready to weld?</b><br> This welding hood has earned a 1/1/1/2 rating and meets the safty and technical standard of EN379 and ANSI Z87.1. Solar-powered welding helmet with auto-darkening filter switching from light to dark in .00004 seconds. so you know you're getting the best.<br><br> <b>Lightweight & Comfort </b><br>The lightweight, comfortable welding mask has a smooth, rounded perimeter, so you will wear it comfortably. By providing multiple adjustments and combinations, the helmet can be tailored to fit personal preferences and comfort settings. Less pressure, and a well-adjusted personal fit.<br><br><b>Excellent Optics & Wider Views</b><br> Viewing area 7 square inches.<br>Operation type: facility safety, maintenance, repair and operations, overhaul.<br>Recommended application: grinding, welding.<br>Recommended industry: automotive, construction, food and beverage manufacturing, manufacturing, metal production and fabrication, military maintenance, repair and operation (MRO), mining, oil and gas, transportation.<br><br><b>Specification: </b><br>Shade Range:DIN 4, Variable 9-13<br>Viewing Area (hxw): 3.9’’×3.2’’<br>Battery Life: 5000 hours<br>Battery Type: CR2450, 3V<br>Material:PP<br>Recommended Industry:Heavy Infrastructure<br>User Type:Professional and DIY Household<br>Visor Type:Auto-Darkening Filter<br>Welding Features:Traditional Headgear<br>Welding Process: MMA, MIG, MAG/CO2, TIG and Plasma Welding. Arc Gouging & Plasma Cutting.<br>Low Amperage TIG:5amp(AC/DC)<br>The Turn Time: (Dark to Bright): Adjustable: 0.1s ~ 1.0s<br>Reaction Time: .00004 seconds<br>Battery: Lithium Battery + Solar Cells<br>lithium batteries capacity: 550mAH<br>Sensitivity (welding based on current size): adjustable : low/high<br>UV/IR protection:DIN 16<br>Working temperature : 23?-131?<br>Storage temperature: -4?-158?<br><br><b>Package includeds: </b><br>1 x Welding Helmet<br>1 x Adjustable Headband<br>1 x User Manual<br>