ZENY Arc Welding Machine DC Inverter Dual Voltage 110/230V IGBT Welder 160 AMP Stick Smart Design: Inverter welders switch AC power to DC then incorporate a step down transformer to produce the proper voltage and current Portable Design:This welder features a easy carrying handle,compact design, easy for translation and storage. Very convenient, can be used anywhere you need Power: 115V / 230V / 60Hz Input current at rated output 20 Amp 160 Amp / 23V / 60% Duty Cycle / ETL Listed Package Includes: Electrode holder and 10 ft. cable, Work clamp and 10 ft. cable, Input power adapter cable & plug Multi Use: The MMA-160A(DC) welder is suitable for welding stainless steel, mild steel, aluminum and other metal materials