USB Intelligent Electric Soldering Iron Multifunctional Soldering Welding Pen with 300-400℃ Temperature Adjustment Function

High-concerned chemical : None Is Smart Device : No Voltage : Others Origin : Mainland China Dimensions : USB Soldering Iron Set Model Number : USB Soldering Iron Input Voltagle : other Output Temperature : other Temperature Stability : other Certification : None 1 : USB Soldering Iron 2 : USB Soldering Iron Set 3 : USB Soldering Iron Kit 4 : Soldering Iron Set 5 : Electric Soldering Iron 6 : Soldering Welding Pen