True-Fusion Big-1 Biomech IQ2000 Solar Powered Auto Darkening Welding Helmet Hood Grind mask with Massive View Area (98mm x 87mm - 3.85x3.45 inches) FREE Storage Bag, Spare Lenses and Spare Sweatband included Auto Darkening with massive view area 98mm x 87mm with Grind Mode Extended shade control DIN 5 to 13 Fully adjustable delay and sensitivity functions FREE: Helmet Bag, 3 Spare Lenses, Spare Sweatband Approved: EN379 1/1/1/2: 2009 CE, EN175-B, CSA Z94.3, ANZI Z87.1 12 Months Warranty  Unique True-Fusion Design