Mini Rechargeable Soldering Iron Pen, with Built-In USB C Battery Cable, Adjustable Voltage 1.5v-4.2v, LED Display, Removable Thread Burner Tip (Pearlescent)

Meet the mini soldering iron built for speed, convenience, and real portability. This compact tool delivers serious performance in a pocket-sized body, giving you adjustable voltage, an LED color display, and a built-in USB-C charging cable so you can power up straight from your phone. No outlets, no bulky cords, no hassle. Switch between 1.5v and 4.2v with simple plus and minus buttons and watch your exact power level on the bright screen. The removable threaded tip heats fast and handles everything from circuit repairs to quick wiring fixes to essential DIY work. Designed for travel, it fits easily in your palm, toolkit, or backpack without taking up space. If you want a reliable on-the-go soldering iron that charges anywhere and keeps you moving, this is the one.