4. It has the function of preventing dripping. If the clothes are ironed continuously for a long time, the temperature of the bottom plate will drop, and the electric iron will automatically stop emitting steam, and no water droplets will drip from the bottom plate. 5. The electric iron can be placed in a vertical direction to spray steam, and pressing the strong steam button will spray a stream of steam, which can iron the clothes hanging on the clothes rack and the drapes of the curtain, which is very convenient and practical. 6. With temperature protection function, once the temperature of the bottom plate reaches the preset temperature, the heating will be suspended. Instructions for use of the iron: first turn off the steam switch on the top, then turn on the water, plug in the power, adjust the temperature to the maximum