Description:This USB Soldering Iron adopts fast cooling and heating to create a highly efficient and high speed work. Mini tip makes it suitable for small parts and other small welding works. Furthermore, multi-level protection ensures the safety of operation.Features:Fast Heating & Cooling - Short heating time that less than 15 seconds and short cooling time that shorter than 30 seconds enable this USB soldering iron to work so efficiently and rapidly.Mini Tip - Adopting mini tip to make it suitable for small parts and other small welding works.Safe Operation - Protective cap makes sure a safe operation.Wide Compatibility - This electric soldering iron is capable of melting various types of metals, including gold, silver, copper, tin, aluminum, etc.Long Service Life - It can work for a very long time.Specifications:Product type: USB Soldering IronMaterial: Plastic, metalHeating time: < 15 secondsCooling time: < 30 secondsPower supply: DC 5V/ 8WCable length: approx. 95cm/37.4inSuitable: For gold, silver, copper, tin, aluminum and other metalsPackage size: approx. 19 * 7 * 2.5 cm/ 7.48 * 2.76 * 0.98 inPackage weight: 86gPackage List:1 * USB Soldering Iron1 * USB Cable1 * Tin Wire Bracket1 * Tin Wire.