High-Power Heating Core The 80W soldering iron heats up to operating temperatures in 30 seconds using inner-heated ceramic technology, providing high temperature stability and helping protect your components during welding. LCD Digital Pen Type Welding Tool Compared to a soldering iron station, this soldering gun kit is portable and easy to carry. The soldering iron features a high-definition LCD screen that clearly displays temperature status. With the temperature control knob on the electronic soldering gun, you can adjust the temperature from 200C to 450C. Exclusive Patent Design The four ventilation holes on the solder tip and four ventilation holes on the pipe provide improved heat dissipation. Lower power consumption compared to standard soldering irons, making it more energy efficient. Widely Used This soldering iron is a good choice for welding circuit boards, home DIY projects, appliance repair, and jewelry work. It is easy to use for both electronics hobbyists and beginners studying electronic engineering. Specification Power: 80W Work Voltage: 110V (US Plug) - 220V (EU/UK/AU Plug) Temperature Range: 200450C Display Mode: LCD ON/OFF Switch: Yes Insulating Rubber Cover: Yes