Double digital display, with high precision intelligent temperature control, big power heating element, rapid heating. * None brushless fan, with soft wind design, suitable for welding small components. * The hot air station handle has a dormant sensor, could save energy when no use. * Easy control, with the trouble test itself and indicate function. * The machine has temperature CAL fine-tuning calibration function, easy control. * Fahrenheit/centigrade double display design, easy to switch on the button. * Hot air handle has an automatic cooling function, prolongs the heater life, and protect the hot air gun. * Light handle, suitable for long used. * Small airframe by design, beauty and save place.