Warm Tips:
Note 1: The flame should not exceed the base of the kettle
Note 2: The water level should not be higher than the spout of the kettle
Note 3: The water level should not be less than half of the kettle volume
Note 4: When the water boils, turn off the fire in time
Note 5: Do not leave the water in the kettle for a long time.
Note 6: Empty the kettle after each use.