What type of refrigerant does the Mijia Refrigerator Side-by-Side 635L use?

The refrigerant of the Mijia Refrigerator Side-by-Side 635L is R600a, with a charge of 72 g.
For your reference, here’s more information about R600a:
1. R600a, also known as isobutane, is a highly efficient and environmentally friendly refrigerant commonly used in modern household refrigerators.
2. It offers excellent cooling performance while maintaining low energy consumption.
3. Additionally, R600a has a low global warming potential (GWP), making it a greener alternative compared to traditional refrigerants.
4. This ensures that the refrigerator not only performs reliably but also aligns with modern environmental and energy efficiency standards.