Maintain a consistent temperature in the fridge within +_0.5℃*. Precise Cooling keeps food for longer and protects original flavor and texture of food by minimizing temperature fluctuation. Store more food with a very spacious interior. Unique SpaceMax™ technology uses special high-urethane insulation that enables the walls to be much thinner without compromising energy efficiency. Allowing much more storage space inside without increasing the external dimensions. Make sure that all of your food is properly cooled. All-around Cooling cools each compartment evenly from corner to corner. It continually checks the temperature and circulates cool air through strategically placed vents. So food is kept at the optimum temperature and stays fresher for longer.