Rapid heating chip, heating and lengthening the heating body to achieve rapid heating, truly achieve rapid heating, and truly achieve rapid degumming. Built-in trigger push device, in line with people's habit of operating switches. Leak-proof rubber sleeve design, more secure. With a use indicator, you can clearly understand the open status and whether there is electricity. Intelligent chip escort, built-in chip control, control the heating temperature within a suitable range, and leave it overheated., Manufacturer: WAFOHSR