Intelligent heat preservation cup, colorful gradual color matching, with intelligent temperature display, firmly attract the attention of young people. Simple appearance design, just right grip feel, match the youth of the user group. Selected healthy materials, corrosion resistant, easy to clean, drip-proof. Vacuum isolation, insulation is better. Intelligent technology leisurely has a built-in intelligent chip, which knows the water temperature status in real time, has the temperature, and knows you better. Sensitive touch, accurate temperature measurement, within reach. Double vacuum, long-term heat preservation, lock the temperature of cooling and heating for you.