A. PEN - DESIGN: The gas soldering iron features a pen - design, which makes it easy to hold and use. It is small in size, light in weight, and convenient to carry. B. EASY TO OPERATE: This gas soldering iron is powered by butane gas and is not restricted by wires. It can be used at various times and places. The auto - igniting wireless butane gas soldering iron is relatively convenient to use and easy to operate. C. COMPLETE ACCESSORIES: This gas soldering iron comes with a set of accessories, including the gas soldering iron itself, a cleaning sponge, an inflatable conversion head, a heating core, 7 soldering iron heads, and can be used as a practical tool for conventional soldering operations. D. IMPORTANT PARAMETERS: The temperature of this soldering iron reaches around 1300°C; the welding temperature is about 450°C; the hot air temperature is approximately 500°C. Specification: Gas Capacity: 15g Use time: 90 - 120 minutes Colour: gold + black Material: plastic + aluminum alloy Package Contents: 1 * Blow Torch (Butane Gas Not Included) 1 * Sponge Cutter Tip 1 * Big Pointed Cutter Tip 1 * Oblique Ironing Tip 1 * Cutting Tip 1 * Mouth Tip 1 * Fine Cutter Tip 1 * Single Oblique Cutter Tip 1 * Resin Core Solder 1 * Cleaning Sponge 1 * Stand 1 * Filling Adapter 1 * English Manual Only the above items are included in the package, and others are not. Note: The color of the item may vary slightly from the real thing due to lighting and different displays. The allowed measurement error is +/- 1 - 3cm.