... consumption: 280W 3) Paypal accepted 850 SMD Rework Station Hot Air Welding Gun, Welding Torch: Product detailsFeature1) The closed-loop ... air temperature lower than 100 °C automatically cut off power supply;3) the use of imported heating wire, heating up fast, ... long life, welding safety performance, adjustable temperature constant;4) the use of imported air pump, low vibration ...