（1）Beautiful and Professional Industrial Design;
（2）Effective compressor for fast cooling to 0°C within 30 minutes, deep freezing to -25°C;
（3）High-quality compressor with self. protection function against the bad situation(drastic shaking);
（4）Thick wall with advanced foaming technology for better insulation effect;
（5）Intelligent controller with low-voltage automatic detection and automatic shut-off.