Review on Welding mask TECMEN ADF730S 3.5/5-8/9-13 TM15 Black +Extra kit by Jnis Kalni ᠌

It feels like it works for sound and then light, because I just press the button, it is already dimming, it happens that I put the burner in the wrong place, I pressed it, there is no arc, but the mask is dark, I have to wait until it brightens up. I don’t know if this is a bug or a feature, but I didn’t catch a single bunny