Cordless solder gun, no wire binding, take it anywhere, fast soldering. Equipped with lead-free soldering iron tip, secondary plating on the surface, rapid tinning, corrosion resistance, high strength. Using ceramic heating core, rapid heating, the temperature is as high as 450 , the inner hard core, the tin is smooth. It can be operated with one hand, check the tin status at any time, and it is not easy to make mistakes. Internal heat welding gun to prevent users from being scalded by high temperature, Manufacturer: LPUHHDA