WADFOW Auto-darkening welding helmet 90 Χ 35mm (WWH2501)

| Viewing area:90×35mm
| Cartridge size:110×90×9mm
| Arc sensor:2
| Light state:DIN 3
| Dark state:fixed shade 11
| Power ON/OFF:fully automatic
| Sensitivity control:unadjustable,auto
| UV/IR protection:DIN 16
| Power supply:solar cells and sealed lithium battery
| Switching time:1/25000s,from light to dark
| Dark to light:0.2-0.5s auto
| Low amperage TIG:≥15amps(DC), ≥35amps(AC)
| Operating tep:-5℃~+55℃
| Storing tep:-20℃~+70℃
| Packed by color box