Features 【Special Design】The side door design of soldering gun make it is convenient to observe the internal operation and replace the heating core at any time. Stainless steel casing,anti-corrosion and more durable. 【Easy One-handed Operation】 The soldering iron kit is designed with leight weight mechanism and easier to work.You don't need to point the solder wire and solder gun with your hands , and you won't accidentally burn your hands anymore. The solder wire holder ensures a hands-free supply of solder during the soldering process. The soldering iron heats up very quickly, lasts longer and heats up quickly. 【Usage Method】When using the soldering iron tool for the first time, it must be preheated for a few minutes, and producing smoke is normal. Straighten the tin wire, press the tin.
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