VEVOR Stud Welder Dent Repair Kit, 3KW Spot Welder Dent Puller with Auto/Manual Welding & 9 Versatile Modes, 110V Auto Body Spot Welding Dent Puller Machine for Car, Truck Dent Repair Tailored Welding Modes 9 Functional Modes for Versatility Intelligent Overheat Protection Rapid Heat Dissipation Complete Accessories Portability for Convenience Welding Materials: Carbon Steel, Stainless Steel, Iron,Item Model Number: 98ES,Rated Power: 3000W,Product Dimensions: 13.2 x 7.5 x 10.2 inch / 335 x 190 x 260 mm,Net Weight: 41.7 lbs / 18.9 kg,Welding Way: Manual / Automatic Welding