Feature: Powerful: Up to 205 amps, ideal for most 6010, 6011, 6013, and 7018 rods. Safety: Automatic compensation for voltage fluctuation, over current protection, overload protection, temperature control Automatic Hot Start: Boosts the current during starting to provides easy, quick and reliable arc starts Adjustable Hot Start Function: Customizable starting current ensures the arc ignites smoothly every time, preventing electrode sticking. Fine-tuning the hot start improves arc stability, reduces spatter, and enhances overall weld appearance. Adjustable Arc Force Control: Adjustable arc force allows for optimal penetration and control across different welding tasks and materials.Fine adjustments ensure a stable arc, even in challenging conditions, leading to consistent weld quality and appearance. Portable Convenience: Weighing just 8.4 lbs. (3.8 kg) and featuring a compact design. Carry it effortlessly wherever you go, and store it without any hassle. Working smarter is as simple as bringing the welder to the job. Character: Model: ARC-205DS-PRO Rated Input Voltage: AC 110V & AC 220V Frequency: 60Hz Rated Input Current: 40A at 110V &30A at 220V Insulation Grade: F Dimension: 11.6*5.3*7.7” Net Weight: 8.4lbs. Packing List: ARC-205DS-PRO Welding Machine 10 feet electrode holder cable 10 feet work clamp cable 110V & 220V power adapter Owners Manual.   COVERED ONE-YEAR QUALITY LIMITED WARRANTY Within the warranty periods, YesWelder will repair or replace any warranted parts or components that fail due to such defects in material or workmanship.