Description: Intelligent Constant Temperature: The intelligent constant temperature control system ensures that the temperature of the soldering iron tip is stable and accurate, and achieves fast heatingDigital Display and LED Lighting: Electric soldering iron pen is equipped with a digital LED display to display the working temperature of the soldering iron in real time, and the LED lighting provides sufficient lighting for welding work in dark environmentsConvenient Charging: Smart solder iron pen has a built in 1500mAh battery and is equipped with a Type C charging interface, which supports multiple charging methods to meet the use needs of different occasionsReplaceable Soldering Iron Tip: Portable soldering pen uses the E10 series replaceable soldering iron tip, integrated heating core design, easy replacement, adapt to different welding tasks, and meet different welding needsWide Application: Portable soldering tool can meet your daily work and hobby needs, such as: repairing small appliances, welding circuit boards, watches, mobile phones, TV capacitors, accessories, home DIY welding, etc Specification: Material: Rubber HandleProduct Size: 21cmx13.5cmx5.5cm/8.27inchx5.31inchx2.17inch Package Includes: 1 USB Soldering Iron1 Charging Cable1 Bracket1 Solder Wire Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.