3.Functional Requirements
Temperature Control: Some electric kettles have temperature control functions that allow you to set the appropriate boiling water temperature for different beverages like green tea, black tea, coffee, etc., enhancing the taste of the drinks.
Auto Shut-Off Protection: Select an electric kettle with auto shut-off function to prevent dry boiling. It automatically turns off when it detects there is no water, avoiding damage to the kettle and ensuring safe use.
Rapid Boiling: Consider the wattage of the electric kettle; generally, the higher the wattage, the faster the water boils, suitable for situations requiring quick hot water.
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