Uses: Repairing simple electrical appliances, repairing copper and stainless steel products, sheet metal work. Features: Employs a large copper soldering tip with good thermal conductivity. Please check the condition from the images. The outer box is dirty. ***The outer box will be trimmed before shipping via Nekopos. No need to ask for a comment, you can buy it immediately. Please purchase if you understand that this is a used item.