Our VIVOHOME Portable Flux Core Wire Welder Machine is designed with the highest-quality materials, including stainless steel and is painted with a black finish that ensures it will resist corrosion, rust, and wear and tear. <p><b>Features:</b> <br>-No Reaction Welder - With convenient flux-cored wire to self-release metal inert gas while welding, this welding machine prevents oxidation of the welded part. <br>-Adjustable Welding Speed - The controls also have 10 levels of welding speed, making it easier to tackle thin steel or stainless or aluminum sheet metal, or thicker steel with flux-core welding. <br>-Superior Oxidation Resistance - Thanks to the flux core wire that automatically releases metal inert gas while working, this machine prevents oxidation of any welded parts. <p><b>Product Specification:</b> <br>-Voltage: 110V <br>-Frequency: 50-60Hz <br>-Max Absorbed Power: 3.6KVA <br>-Fuse: 13A <br>-Current Range: 50-120A <br>-Max Current Output: 105@15% <br>-Flux Corded Welding Wire Diam: 0.8-0.9 <br>-Insulation Class: H <br>-Protection Degree: IP21 <p><b>Product Warranty:</b> <br>-We assure that the item you received is 100% safe and sound. For any defective item, please contact our customer service for a satisfying solution.