Feature: 1. With fine workmanship and excellent quality, it can be used for a long time. Has high safety factor. The power of the soldering iron can be changed flexibly. The power of this high‑grade gas soldering iron is adjustable, and it can work at any constant power within the adjustable range. 2. The product is portable pocket sized, lightweight and convenient to carrry. A soldering iron tool that relies on gas combustion to heat the soldering iron tip for soldering work, such as soldering pyrography. Reasonable air outlet structure, precise parts, stable air flow rate, stable combustion intensity and temperature power. 3. Easy to maintain and refill. It uses widely available butane gas. Possess high‑quality catalyst structure, So the power of the soldering iron is high. The qualified soldering iron tip has a bearing structure for the catalyst substance inside. So soldering iron tip soldering iron tip has a long lifespan 4. The material for the tip of the high‑quality soldering iron fully considers heat conduction and anti‑wear and oxidation issues, and the base material is plated with other metals. 5. In addition, our high‑end gas soldering iron can use other functional heads instead of soldering iron heads for other functions, such as spray pen, hot knife, hot air pen. Specification: Item Type: Gas Soldering Iron Material: PlasticCapacity: 8mlTemperature: Flame temperature 1300℃ / 2372℉(flame length: Approx. 1.5~2.5 cm / 0.6~1in)Soldering Iron Temperature: 450℃ / 842℉The gas soldering iron does not have automatic ignition, just need a lighter to ignite.There is no gas inside the soldering iron itself, because the gas is flammable and explosive and cannot be transported. Customers who purchase only need to purchase the gas locally to fill it up.Applications: Welding repair. Package List: 1 x Rosin 1 x Solder Ring 1 x Bracket 1 x Tweezers 1 x Soldering Iron Pen 1 x Soldering Iron Head Accessory Bag Note: New style and old style are shipped randomly