Hot and cold dual mode, one-touch switchSupports cooling and heating modes, one-touch switch to meet different beverage temperature requirements.Suitable for a variety of containers, use at willYou can pour the beverage directly into the cup or place cans or bottled beverages, which can achieve rapid heating or cooling.Car, home, office, travel multi-scene adaptationSuitable for car, office, home, travel and other places, enjoy the ideal beverage temperature at any time.Smart memory + automatic shutdown is saferMemory of the last shutdown mode, 2-hour automatic power-off protection, more secure and worry-free to use.High-quality cooling and heating, precise temperature controlThe heating mode keeps the cup at a constant temperature of 585, with good cooling effect, and the metal bottle has better cooling effect.