1. NEW DESIGN: The soldering iron kit features a side design that allows visibility of internal components and easy replacement of the heating core. It has a stainless steel casing for durability and protection. 2. INTEGRATED POWER SWITCH: The soldering iron includes an integrated power switch for energy efficiency, safe operation, and convenience, eliminating the need to frequently plug and unplug the device. 3. EASY TO USE: When using the handheld soldering kit for the first time, allow it to heat up for a few minutes. It is normal to see slight smoke initially, which will dissipate after several seconds. To load solder, straighten the tin wire, press the inlet, insert it until it reaches the tip, and stop feeding once the wire reaches the guide tip. Pull the trigger to begin operation. 4. ONE-HANDED OPERATION: The soldering iron kit uses a stepper motor to feed solder wire, enabling one-handed soldering without the need to manually feed solder. To remove or replace the tin wire, simply push the release plate upward and remove the wire. 5. DURABLE DESIGN: The soldering iron features a bend-resistant cord to prevent damage from twisting or bending, helping extend the product's lifespan. The self-resetting ratchet trigger provides smooth and reliable forward motion. WIDE APPLICATION: This soldering iron is suitable for welding circuit boards, appliance repair, jewelry making, metal crafts, computer repair, and DIY projects. Ideal for beginners, hobbyists, and basic household or training use. Plug Type: EU Plug, compatible with countries including Indonesia, Germany, France, Spain, and Italy Voltage: AC 220V Color: Green Material: Plastic + Metal Package Contents: 1 x Soldering Tool 1 x Anti-static Needle Nose Tweezers 1 x Anti-static Curved Nose Tweezers 1 x Solder Sucker 1 x 50g Solder Wire Note: The package includes only the items listed above. Other accessories or products are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement may vary by +/- 1-3 cm.