A kettle is a common household appliance mainly used to heat water to boiling. Its core function is to quickly and efficiently boil water to meet daily drinking, tea brewing, and coffee brewing needs. Modern kettles often use 304 stainless steel inner tanks, which are corrosion-resistant, easy to clean, and have intelligent temperature control functions to precisely adjust water temperature to suit different beverages (such as 85°C for green tea, 95°C for black tea, etc.), enhancing the tea drinking experience.