Solar Energy Auto Darkening ARC TIG MIG Welding/Grinding Mask Helmet Description : Solar Energy Auto Darkening ARC TIG MIG Welding/Grinding Helmet Mask This is the all new ProLine welding helmet, solar powered and gets its power from the welding arc, so it turns on automatically. Made for Arc or Stick, MIG welding, Tig welding including a plasma cutting setting(grinding mode). Specification : Filter Type 500 Welding Helmets Type 8 - 506 Filter Size 110mm x 90mm x 9mm Active Viewing Area 92.5mm x 42.5mm Light Shade DIN4 Dark Shade DIN 9 to 13 Way t o shift Dark State Outer Control, stepless shift Switching Time 1/10000S Sensitivity Adjustment Stepless Control Delay Time 0.1s to 0.6s Power Supply lithium battery/Solar powered Rated Capacity of Lithium Barrtery 600mAh/1200mAh Operating Temperature -10 centigrade to 65 centigrade Sensors to Weld Arc 2 Mask Material PA/PP Protect Grade against UVB DIN15 Inside Protect shelter 104mm x 47.5mm x 1mm Outside Protect Shelter 109mm x 89mm x 1mm Package includes : 1 x Solar Auto Darkeni ng Welding/Grinding Helmet 1 x User Manual