Precision solder leaving no marks in reworked circuit boards.Movement of surrounding components can be eliminated,Generates heat through concentrated infrared heat wave,Aoyue-710 brings sophisticated infrared rework systems to the simplicity of a hand tool.Can be used widely for reworking BGAs,micro BGAs, QFPs,PLCCs, SOICs,small SMD and other circuit board components .Closed loop temperature control for instant and precise process adjustments.Adjustable preheating surface temperature that prevents PCB distortion.