【80W High-Performance Heating Core】The precision soldering iron uses a ceramic heating core, which has strong temperature sensitivity and can quickly heat up to the target temperature (adjustable temperature range from 180 to 480°C). Additionally, the four ventilation holes on the soldering iron ensure better heat dissipation and allow for rapid cooling. 【Intelligent Temperature Adjustment】The 80W soldering iron kit is equipped with a large LCD screen, and the temperature status display is clearer. And it has a temperature lock function, you can lock the temperature to your favorite value so that you can set a fixed working temperature every time you turn it on. 【Heat-Resistant Handle and Auto Shut-off】The handle is made of heat-resistant insulating material, which is safe to use and comfortable to hold, and is more suitable for long-term soldering and maintenance work. The soldering iron has an automatic shut-off function, which automatically enters standby mode when not in use to save energy and ensure safety. 【Complete Soldering Iron Set】The soldering iron set comes with a soldering iron, solder wire, a stand with a cleaning sponge, and 6 soldering iron tips (1 attached to the unit, 5 spare). 6 soldering iron tips, you can replace as needed. 【Widely Used】The soldering iron kit is suitable for soldering circuit boards, repairing household appliances, making jewelry and metal crafts, or various DIY projects, it can meet all your needs. It is also an ideal harvest gift for friends and family.