-Digital controls feature variable shade 9-13, sensitivity and delay adjustments
-Four independent sensors positioned to reduce possibililty of blockage during weld
-Replaceable lithium batteries (included) with low battery indicator
-Versatile 3-N-1 built-in function: Weld, Torch, Grind
-Amber view lens allows for enhanced clarity of weld puddle
-Technology allows unit to detect welds less than 5 amps
-Meets ANSI Z87.1 and CSA Compliant