Function: hot air soldering iron. Sound pressure: fan (45dB). Note: digital temperature and air flow controller. Note: 200ms temperature correction cycle. Note: With 4 narrowing heads, air pump motor in the nozzle. Note: nozzles 5, 8, 10 + 10mm. Display Type: 4-digit LED display. Air flow: 4.23CFM/7.18m3/h. Weight: 600g. Power supply: 230VAC 50/60Hz, heating power 650W. Tolerance: ±10°C. Operating temperature: +100...+480°C