... PC Rated frequency:50-60 Specifications:RZX-601 Heat gun 1500/1600/1800/2000W1.Temperature range:300-500C2.air ... Agglutinating, Softening, Shrinking package, Unsoldering SMT component, Removing rust screw, etc.Application1. To use nozzle when removing paint or painting ... remove the rusty or too tight cap or metal screw;4. To melt the froze pipeline or door lock ... Never try to use on plastic pipe! Heat gun