Portable USB rechargeable soldering iron kit with pen-style design for electronics repair, wire burning, DIY projects, and professional small repair work. Features 2.7V/3.7V/4.2V adjustable voltage, LED display, intelligent temperature control, 650mAh battery, USB-C charging, and 510 threaded connector compatibility. Package includes 1 electric soldering iron and 1 charging cable. Please use safety protection during operation. Ships from U.S. warehouse within 1 business day. 30-day free returns and 1-year warranty included.
