1. NEW DESIGN: Soldering iron kit features a side-view window to observe internal operation and facilitates easy replacement of the heating element. Stainless steel casing provides durability and corrosion resistance. 2. INTEGRATED POWER SWITCH: Includes an integrated power switch for energy efficiency, safe operation, and convenience—no need to unplug after each use. 3. EASY TO USE: When using the handheld soldering kit for the first time, initial smoke may appear for a few seconds; this is normal and will dissipate quickly. To feed solder wire: straighten the tin wire, press the tin inlet, insert it until it contacts the soldering tip, stop feeding once the wire reaches the tin guide opening, then pull the trigger to begin operation. 4. ONE-HANDED OPERATION: Features a stepper motor–driven wire feed system, enabling seamless one-handed soldering without manually feeding wire. To remove or replace solder wire, simply push the release plate upward and withdraw the wire. 5. ERGONOMIC DESIGN: Equipped with a kink-resistant tail cable to prevent bending during use, extending service life. The self-resetting ratchet trigger offers smooth, precise actuation and reliable return functionality. WIDELY USED: Ideal for circuit board soldering, appliance repair, jewelry making, computer hardware assembly, and DIY projects. Suitable for beginners, hobbyists, technicians, and training applications. Plug Type: EU Plug (compatible with Indonesia, Germany, France, Spain, Italy, and other EU-standard countries) Voltage: AC 220V Color: Green Material: Plastic + Metal Package Contents: 1 × Soldering tool 1 × Anti-static needle-nose tweezers 1 × Anti-static curved-nose tweezers 1 × Solder sucker (tin absorber) 1 × 50g solder wire Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.