PLLEWY Adjustable Voltage Electric Soldering Iron Pen Welding Repair Tool USB Charging Soldering Iron Tool Pen Portable Stainless Steel Mini Soldering Iron Kit

Size: 10213mm(4.020.51in). Application: Welding. Hot engraving. Input voltage: 4.2. Material: Stainless steel. Specification. Product Name: Electric Soldering Iron Pen. Input voltage: 4.2. Specification: Application: Welding. Hot engraving. Size: 10213mm(4.020.51in). Material: Stainless steel. Package Included: 1 x Electric Soldering Iron Pen. Features: 1. Easy to operate: The USB soldering iron is very easy to use, only need to connect to the USB interface, no other complicated installation process. 2. Adjustable pressure Design: It has a three-speed adjustable pressure design, which can adjust the temperature of the electric soldering iron according to different use requirements. 3. Wide range of application: USB wire burning pen can be used for the maintenance of various electronic equipment, such as notebook computers, mobile phones, televisions, etc. the function is very practical. 4. LED Display: The LED display of the device can clearly see the temperature setting and power