Features: The 100W Soldering Guns delivers rapid heating for efficient soldering tasks, engineered with European safety standards for stable performances in professional workshops and DIYer projects. Precisions temperature stability meets versatile wire soldering technology, featuring quick swappable stainless steel tips and ABS heat resistant construction for multiple materials applications. Designed for electronics technicians, hobbyists, and industrial repair specialists requiring consistent performances in circuit board assembly or metalwork fabrication. Optimized for automotive wiring repairs, jewelry crafting, and home appliance maintenance where controlled heat application and materials compatibility are critical. Achieve stable connection with its ergonomic grip and insulation, combining industrial grade durability for extended soldering tasks. Specifications: Component: ABS, Stainless Steel Welding tip and ground voltages: 0-400V Voltages adjustment ranges: 220V Temperature ranges: 200-450℃ Soldering tip temperature: 450℃ Standard soldering iron tip: round tip. Type:Standard Set,2Pcs Set,3Pcs Set,5Pcs Set Size:Approx.240mm/9.45''x150mm/5.91''x40mm/1.57'' Package Includes: 1Set Soldering Iron note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.