Capacity: 430ml

Follow strict FDA (United States Food and Drug Administration) standards, fine
Choose food grade materials. The cup body is made of food grade 304 stainless steel, corrosion resistance
Strong; the main body of the lid is made of food grade PP, which is resistant to high temperature and does not contain bisphenol A; dense
The seal is made of food-grade silica gel with stable performance.

Low energy consumption OLED display
Touch slide screen interaction