FUNCTION/FEATURE 1,Two-in-one function on soldering and SMD/BGA desoldering. 2,Double computer chip control the airflow and temperature separately. 3,LED display:?Airflow,air temperature,soldering iron temperature.? 5,light touch the key can Input the data. 6,Soldering iron and air temperature setting separately. SPECIFICATION Input power:AC220V/50HZ or 110V/60HZ Power consumption: 270W Air pump: Diaphragm Air flow:0.3~24L/min Pump power:54W Heating element:250W metal heating element Temp.control: 100~499 ℃ heating element of soldering iron: 50W ceramic Unit packing(cm): 32.5x27x18.6 Outer carton(cm):56.5x34.5x57.5 Qauntity per carton(pcs): 6