Portable USB Soldering Iron Professional Electric Heating Tools Rework Indicator

Portable USB Soldering Iron Professional Electric Heating Tools Rework Indicator 1. Press and hold the switch for more than 2 seconds to turn on the soldering iron and heat up and cool down quickly. 2. Small and exquisite, light and easy to carry, easy to operate, convenient and practical. 3.Stainless steel, will not rust, not easy to age, strong and . 4. Small tip makes it for SMD work and other small welding jobs. Product Introduction: Size: 1 Power: 10 Current: DC Heating element: 1 Article number: 5v Phase number: 1a Temperature range: 450 Voltage regulation range: 5v Welding tip and grounding voltage: 1 Welding nozzle and grounding impedance: 1