... inverter technology, high frequency, small size, light weight, easy to carry; Stable arc and little splatter; WS-200 IGBT welding inverterFeathers:DC TIG ... /MMAAdvanced inverter technology, high frequency, small size, light weight, easy ... ~5.0 Accessories:1pc of 4m SR-26 integrated TIG torch,1 set of 3m 16mm2 earth cable+clamp+ ...