Features:-With rapid heating technology, it only takes 8 seconds to heat the tip to the required temperature, melting the solder very quickly and efficiently.-There are three types of soldering iron tips, which can definitely meet your various soldering projects.-There is a button to set three different temperature models, the red indicator temperature is 430-450℃, the blue indicator temperature is 370-400℃, and the green indicator temperature is 330-350℃.-Equipped with a stand and protective cap to keep it safe from burns when not in use.-The cordless design provides more mobility and freedom, allowing you to solder in hard-to-reach places more easily.Specification:Material: metalColor: blackLength: 15.3cmPackage Included:1x Welding pen3x Soldering ir.