Aoyue 2702A+ SMD Profesional Repair & Rework Station All in One station the combines a Hot Air Rework Gun with a Soldering Iron and a Desoldering Gun. Microprocessor Controlled ESD safe unit; Heating Element:Ceramic Heater All Digital display of air temperature, soldering iron temperature and air pressure. 70 watt soldering iron is great for the lead free alloys. De-soldering tool comes with zero crossing circuitry preventing electrical surges.