Solar Powered Auto Darkening Welding Helmet Mask TIG ARC Machine

Features High strong materials and fire retardant can prevent resistance anti aging High definition protective filter you can see the welding conditions clearly when welding the goods Welding luminosity is soft and comfortable It works at the moment you start working This product adopts advanced circuit design Striking the arc the observing window darkens immediately Permanent UV IR protection Fashion appearance Super lights designing wearing comfortable High performance solar cells and lithium battery Sensitivity and delay time can be adjustable Grinding and welding mode can be chosen Specification Masks materials PPLight states DIN 4Dark states DIN9 13 free adjustment Outside Variable View Area 9 2 x 4 2cm 3 62 x 1 65 inchesResponse time bright to dark 1 30000 seconds normal temperature conditions Sensitivity welding based on current size adjustable low highBattery lithium battery solar cells no battery change required UV protection 16 levelsWorking temperature 5℃ 55℃Storage temperature 20℃ 70℃Package include 1 x Welding Helmet1 x User ManualDetail Pictures