Proskit ss-257b soldering station with lcd display

Large LCD display with shuffle knob design Fast heat recovery 3 data memories USB port output Microprocessor controlled Features best performance and accurate temperature control Temperature calibration function Auto sleep and wake up function, system lock, tip calibration and low consumption Large LCD display with shuffle knob design LCD brightness is adjustable Aluminium ceramic heating element, fast heat recovery USB 5V/1A power output Built-in DC 5V/1A USB port for power supply -- Power 75 W Temperature 30-500 °C Voltage 220-240 V --