The product is the INGCO Auto Darkening Welding Helmet.
This helmet is designed for arc welding and features a viewing area of 90x35mm.
It has a fixed shade 11 dark state and a light state of DIN 4.
The helmet is equipped with two arc sensors and has a switching time of 1/5000s from light to dark.
It provides UV/IR protection up to DIN 16.