What kind of refrigeration method does the Mijia Refrigerator Cross Door 510L use?

The Mijia Refrigerator Cross Door 510L uses air-cooled frost-free technology.
Here are more advantages of air-cooled frost-free technology:
1. The refrigerator uses air-cooled frost-free technology and it eliminates the need for manual defrosting, providing a more convenient;
2. The air-cooled frost-free technology provides faster cooling speed and better cooling effect;
3. The system allows for more precise temperature regulation, helping to better preserve food freshness and prevent fluctuations.