The antistatic design of the Aoyue 720 reliably prevents PCBs and circuits from being damaged due to static charging. The ingenious Infrared (IR) soldering "Gun" is particularly suitable for the focused heatingof the components. The device has a large preheater with pc-board holder for heating uniformly the PC boards to be processed. The digital display enables an easy reading making the handling of the device easier. The IR gun is operated via foot switch, so that the hands are free to work.