LG Refrigerators with Smart Inverter Compressor are designed to give energy efficiency, longer freshness retention and less noise. Multiple cooling air vents distribute and circulate cool air to every corner of the refrigerator, ensuring proper cooling. Door Cooling+ feature helps provide air flow to th front of the fridge for enhanced cooling in the door area.The revolutionary technology helps convert the freezer to fridge, thus increasing the storage capacity of your refrigerator with just one touch.