Our products have passed through FCC, CE certification, support ODM & OEM, all in the excellent quality with competitive price. Product Description: - Made of aluminum metal, the shell of the machine is of great durability. - Support PD2.0/3.0, QC2.0/3.0, DC12V-25V, 3S-6S battery, AC100-240V power supply. - 1.14 inch LCD color screen display, brightness, and color can be adjusted. - Suitable for T12 soldering iron tip, support ºC/ºF switching, the maximum temp is 450ºC/842ºF. - Built-in buzzer to remind, automatically heat up when power on. - Intelligent temp control algorithm, supports temp compensation and temp self-calibration. - The sensitivity can be set to reject the interference of environmental factors. - Low-pressure protection, high temp and high-pressure alarm, safe and reliable. - Support LOGO customization(Notice:new version removes Custom LOGO function, currently on sale do not have Custom LOGO function.), and firmware upgrade.