Product features: environmental protection, safety, cleanliness and energy saving. 1. Input mode: 5 touch buttons to set the heating temperature. Night mode can be ed; 2. Display mode: a large LCD display to display the water temperature in the kettle. Fahrenheit temperature or Celsius temperature can be ed. It can display heating status and water adding status; 3. Temperature control mode: NTC detection, intelligent temperature control; 4. Working mode: through NTC intelligent temperature control, the water temperature of the kettle can be set. With three-way water level detection probe, it can automatically add water and automatically stop adding water after it is filled with water. With night mode, the whole set of power board can realize intelligent, energy-saving and environmental protection.