Features: This 15 in 1 Adjustable Temperature Soldering Iron set features precise temperature control (200℃ 450℃) and interchangeable tip, ideal for multifunctional welding tasks across electronics, jewelry, and DIY projects. Equipped with 5 heat resistant interchangeable tip, a double spring safety stand with sponge, and EU/US suitable plugs, this professional soldering station ensures rapid heating and secure operations. Perfect for electronics engineers, hobbyists, and repair technicians requiring reliable temperature adjustment for delicate circuit board or practical metalwork. Tackle intricate PCB repairs, craft jewelry connection, or assemble DIY electronics with confidence using this multiple materials suitable welding toolkit. The reinforced threaded tip design prevents accidental dislodging, while the weighted base minimizes tip over risks during extended soldering projects. Specifications: Materials: Plastic + Metal Heating Core: Ceramic Heating Core Soldering Iron Length: 223mm/8.77inches Rate Voltages: 220V Rate Power: 60W Preheating Time: 55 Seconds Preheating And Heating: 200-450℃ Type:European Standard/US Standard(Optional) Color:Black/Red/Blue Package Includes: 15Pcs Adjustable Temperature Soldering Iron Set note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item