LG Door Cooling makes inside temperature more even and cools the refrigerator 35%^ faster than the conventional cooling system. This reduces the temperature gap between the inner part and the door side of the compartment; thus letting the food remain fresh for long.With LG Smart ThinQ, you can control and diagnose your refrigerator by your smart phone even when you're not at home. Easily set the refrigerator temperature, control Express Freeze, and diagnose your refrigerator with simple touch on your smart phone.LG's Smart Diagnosis is a fast and easy way to troubleshoot issues. Simply call the LG Customer Service Helpline and place the phone on the appliance. The appliance then communicates with a computer that produces a diagnosis within seconds and provides an immediate solution.All 5-Step for Antibacterial Deodorization
Hygiene Fresh is developed to eliminate bacteria and bad odors.(1st, 4th, 5th Step) Double photocatalyst and UV LED eliminate bacteria and deodorize.Bacteria and odor inductive substances are decomposed through the combination of the triple steps.