Features: This soldering needle set exceling in efficient soldering for delicate electronic components like mobile phone card slots and battery connectors, ensuring quick and precise application with its special design. Crafted from gold plated copper for superior conductivity and corrosions resistance, it features a lightweight handle that offer a comfortable grip and effective heat insulation. Ideal for electronics technicians, diyer enthusiasts, and professional who require reliabled tools for intricate soldering tasks in their projects. Perfect for use in scenarios such as repairing mobile devices, soldering battery connection, and handling diyer electronics assemblies where accuracy and speed are essential. The unique ball head design enables rapid and accurate soldering, effortlessly accessing tight solder joints to enhances your overall soldering experience. Specifications: Component: copper gold plated Handle Component: Size: Approx.162x50mm/6.37x1.96inch Usage: electronic welding, repair Package Includes: 1 Set Solder Tip note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.