Description on Solder Wire: ✎ Improved tin feeding structure effectively ✎One-hand lead-free tip operation ✎ Heat resistant Teflon pipe fitted with 0. 8 - 1.2mm solder wire ✎Alloy tip, fast heating, durable ✎ Natural mica heating core, heating up fast, long life, can be replaced, easily assembled and dismantled ✎High-quality ABS plastic shell, holding comfort, long-term operation will not fatigue ✎ Tin wire scaffold can be disassembled, easy to use with power indicator ✎Power cord is soft, can be bent, more durable ✎ Can be operated by one-handed, to view the tin situation at any time, not easy to make mistakes ✎Scientific design, not easy to stuck ✎ With a suction tin device, more convenient ✎ The internal heat type has a long life ✎Use soldering stand and other aids to avoid bur fingers ✎ Good solderability, insulation resistance and non-corrosive ✎ Effective rosin flux core cleans the surface ✎Widely used in electrical and electronics , solder parts like circuit board , electronics devices and others Specification: ✎Power: 60W ✎ Input voltage: 110V ✎Warm-up time: 2 - 4 minutes ✎Temperature range: 300 - 400 degrees Celsius ✎Melting point : FLUX 2%. ✎Material : Pb ✎Wire diameter : 1 mm ✎Size : 2.17in * 1.1in /5.5cm * 2.8cm