Smart temperature display cup, this is a can display the temperature of the cup, you can monitor the temperature of the water in real time, not only to show degrees Celsius, but also to show degrees Fahrenheit, and its appearance is also very nice, the use of matte paint, available in three colors, white, black and pink. It uses 304 stainless steel inside, the appearance is 201 stainless steel, exquisite technology, excellent quality. Welcome to buy!