Features: Multiple Power Supply Modes: support PD3.0, DC12V-25V/3s-6s power supply. Support programmable firmware upgrade. Good Quality Soldering Pen: The shell is made of transparent high temperature resistant and fireproof PC environmental protection material, solid and durable, and compatible with different types of soldering iron tips. OLED Screen Display: 0.91 inch OLED display voltage and temperature clearly, brightness display adjustable, temperature in Celsius and Fahrenheit switchable, screen rotatable. Intelligent Temperature Control Algorithm: supports temperature compensation and temperature self calibration, with a maximum temperature of 450°C/842°F. Safe and Reliable: Built in buzzer reminder, igh temperature and high pressure alarm, low voltage protection, power up automatically, turn on and off at will. Portable Soldering Tool Kit: small and compact size, easy to carry, with a zipper case for storage.
