1. Cihuazhen drinking cup is made of food-grade material, which has the functions of heat preservation and automatic heating to facilitate your daily life.

2. Cihuazhen water cup is made of nano-level high-tech materials, with solid quality, fall resistance and wear resistance, and simple operation.

3. Cihuazhen drinking cup has the functions of reducing blood viscosity, accelerating blood flow, gradually relieving blood metabolic disorder and protecting blood health.

All the above are the official functions of Cihua real drinking cup, and the actual use effect may vary from person to person. If you encounter any problems or discomfort during use, it is recommended to stop using it immediately and seek the advice of a professional doctor.