Features Intelligent control: built-in intelligent laser application system, even beginners can easily operate, making welding simple and efficient Say goodbye to welding problems: We introduce a high-power manual soldering machine that heats up in just 3 seconds, making your soldering speed 10 times faster than ever before Welding, cutting and rust removal 3 in 1: Integrates welding, cutting and rust removal, 1 machine for multiple uses, suitable for a variety of metal materials and various industrial scenes, meeting a variety of use needs Ergonomic design: Comfortable handle design, ergonomic, easy and stable to operate with 1 hand, making welding more labor-saving, even beginners can quickly get started WIDE APPLICATION: Multifunctional soldering iron kit used for circuit board welding, appliance repair, jewelry and metal headwear, computers and DIY. Very suitable for beginners, welders, household appliances, training of welding engineers, etc. Note: 1. Actual color may be slightly different from the image due to different light effects 2. Please allow 1-3cm deviation due to manual measurement Wire diameter: 0.8-1.2mm Packing: 5pcs/set Package list: 1 set of multifunctional soldering iron