Specifications - Welder Type: 3-IN-1 MIG/TIG/STICK Combo Welder; Power Supply: AC 100-250V, 50-60Hz; Input Current: 110V: 38.0A-MIG, 24.9A-TIG, 41.8A-STICK; 230V: 30.0A-MIG, 18.4A-TIG, 29.6A-STICK. Current Range Output: MIG: 110V/50-140A, 230V/50-185A; TIG: 110V/10-120A, 230V/10-160A; STICK: 110V/10-120A, 230V/10-160A. Nominal DC Open Circuit Voltage: 56V; Output: MIG: 185A/23.2V, TIG: 160A/16.4V, STICK: 160A/26.4V. Duty Cycle: MIG: 60% at 185A, TIG: 60% at 160A, STICK: 60% at 160A. Efficiency: 93%, Power factor: 0.85, Cooling Method: Fan Cooled. Includes: 13 feet 200A MIG torch assembly, 13 feet 200A TIG torch assembly, 10 feet 300A electrode holder assembly, 10 feet 300A work clamp assembly, 110V/230V power adapter, 8 feet air hose, 1 spool flux-cored wire, 1 spool steel, 2 pcs tungsten, 4 pcs electrode, 1 U-drive roll for 0.030" & 0.035" (0.8mm/0.9mm), 1 V-drive roll for 0.023" & 0.030" (0.6mm/0.8mm), Quick manual & Owner's Manual.