The FUZO Constance Intelligent Constant Temperature Mug is a stylish and practical mug that is designed to keep your beverages at a constant temperature of 55? Celsius. It comes with a premium heating coaster that helps to maintain the ideal temperature for drinks such as tea, coffee, milk, soup, and water. The mug has an intelligent auto on/off feature that ensures that it is energy efficient and easy to use. It is made of ceramic and comes with a stainless steel spoon, making it a durable and convenient choice for daily use. Whether you are at home, in the office, or on the go, this mug is an excellent choice for enjoying your favorite beverages at the perfect temperature.