Why do you choose us: 1. welding soldering iron kit comes with adjustable soldering iron, solder wire, 5 interchangeable soldering heads, flux, solder wick, desoldering pump and a large variety of needed accessories. There is no need to buy the other accessories. The soldering kit is an excellent kit for home use, 2. There are 5 interchangeable soldering tips to match all your soldering needs. The multifunctional toolbox can holds all the soldering kits and even some extra parts you have! In the meantime the tool case can avoid getting hurt by these sharp tools. Note: 1. When the soldering iron is plugged in for the first time, there will come out a smoke from the tip end. The smoke will stop in a short while and a smoke would never come out again. 2. The soldering iron stand which comes with this kit, gives you the PROTECTION from those nasty accidents, Protection from burnt fingers and protection from causing a fire by simply placing the solder iron on the stand when you need a break. 3. For prolonging service life, please switch to the 200°C model when not using it temporarily and don't let the soldering iron stay at high temperature all the time. Plastic Tool Storage - : Extra large capacity tool box.Offers security for your expensive tools and supplies. Unique design can be padlocked for security. Full weather stripping resist moisture and dust. The tool box / storage chest is ideal for garages, workshops,outbuildings,revs,and trailers Tool box also makes a great accessory for trucks, Jeeps and other cars.Durable construction for improved strength, security and safety.