IMAX 2 in1 SMD Rework Soldering Station Hot Air Gun Solder Iron Welder ESD 3 Nozzles 110V (SI8586) Dual LCD digital displays to show precision temperature ESD design of soldering iron to protect sensitive components; Atmega8L MCU microcomputer control, quick warming-up Voltage: 110V/AC.---Power : 700w Automatically stop rotation when the temperature is less than 70