- Smart Assisted Operation: This multi-function soldering iron features an internally heated system for intelligent control, ensuring smooth and precise performance. Perfect for both professionals and beginners, it simplifies your soldering tasks. - Ergonomic One-Handed Grip: The soldering gun is designed with a comfortable, ergonomic handle for secure one-handed use. This design enhances stability and minimizes fatigue during long welding or cutting sessions. - Visual Monitoring Window: Equipped with a side-split visual window, you can easily monitor the tool's status in real-time. This feature improves safety and efficiency, making it suitable for industrial, DIY, or home repair projects. - 3-in-1 Functionality: This versatile soldering gun combines welding, rust removal, and metal cutting capabilities. One device handles multiple tasks, allowing you to work with various materials and applications without needing separate tools. - Industrial-Grade Power: Compact yet powerful, this handheld welder is ideal for a range of applications, including shipbuilding, factory maintenance, home garage repairs, or artistic metalwork. Its lightweight design ensures easy maneuverability, making it a practical choice for any project. Use scenarios: 1. Repairing metal components in a home workshop or garage. 2. Welding and fabricating parts for artistic metal sculptures. 3. Maintaining machinery in a factory setting, ensuring operational efficiency.