NEW Solar Auto Darkening Welding Helmet Arc Tig mig

Viewing Area: 3.62" x 1.65" Solar powered auto-darkening filter helmet Auto switching time: light to dark is 1/25,000 Seconds Darkness shade control (DIN) from 9-13, Clear shade 4 in full conformity with CE and ANSI Z87 standards Charges with exposure to welding Operation Temperature: -5 degrees C ~ 55 degrees C Full face coverage, Full range UV/IR protection up to shade DIN 16 all time Function features: sensitivity knob for you to control reaction easily "Grinding" mode can be selective by switch knob time delay switch for you to control switching time from darkness to light outside darkness shade level knob Thanks for taking a look!