ESD safe design ,Hot air station ,soldering station ,LED double digital display which can be autocephaly used , non-interference each other. PID controlled ,closed loop of sensor ,rapid heating .precise and stable temperature. Suitable for soldering and de-soldering surface mounted ICs, Such as QFP,PLCC,SOP,BGA etc. Light handle .Especially suitable for mounting and reworking SMD components by hand, repairing ,soldering common and directly-inserted electronics and soldering under other special conditions. Hot air station intelligent cooling systems .Deferred air delivery after switch off upon completion of rework and automatically switch off power supply when temperature is below 50°C.Use imported heating wire of long service life.