All the Dabu welding helmet are approved by safety certificate like CE, DIN-PLUS,ANSI,CSA,AS/NZS...Dabu is the first Chinese manufacturer to gain the DIN-PLUS, which is belongs to the highest level's approval of CE certificate with best optical testing result.
Battery powered with solar-assist for long life (up to 5,000 hours) with changeable batteries required.
Features auto-off circuitry at 15-20 min. And low battery indicator
Two or Four independent arc sensors
Filter darkening reaction is 1/5000 to 1/25000 sec
Ideal for MMA,MIG,TIG,PAC,PAW,CAC-A,OFW,OC
Variable shade 5-8.5/9-13.5,variable sensitivity and delay controls