Linear Inverter Compressor® Bioshield Temp. Control Smart Diagnosis Multi Air Flow Tempered Glass Shelf 2 Years Warranty, including 10 Years Warranty on Compressor ENERGY SAVINGS with Inverter Linear Compressor® LG's unique Inverter Linear Compressor® uses a linear piston drive instead of a conventional reciprocating drive. This generates less internal friction, resulting in up to 32 lower energy consumption. LG’s Inverter Linear Compressor® is also backed by a 10-year warranty. Multi Air Flow Multiple cooling air vents distribute and circulate cool air to every corner of the refrigerator, ensuring that each and every food item is properly cooled. Pull-out Tray No more bending or reaching – the pull-out tray lets you easily access items at the back of the fridge. Express Freezing Have you ever had any situation to freeze your food quickly? Fast Freezing is the right solution for your difficulties. Fast Freezing makes food frozen faster through intensive non-stopping operation and ends automatically in 2 hours. Freezing time is reduced by 32 % with Fast Freezing function. LED Lighting LED lighting is more energy efficient and lasts longer than conventional bulbs.   Top-mounted lights make even fully loaded refrigerators up to 2.5 times brighter compared to the other conventional ones. Smart Diagnosis™  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. Ever Fresh Zone A special large fresh zone with Moist Balance Crisper and Humidity Controller that keeps vegetables fresh. Moist Balance Crisper This is a special lattice-type box cover which maintains moisture at an optimum level. Moisture from stored food is evaporated and then condensed on the lattice, maintaining the correct balance of moisture in the box. Multi Digital Sensor Child Lock Door Alarm Deodorizer Egg Bank