Easy Control – Touch LED Display provides the pleasure of operating and enhances elegance of your refrigerator. Moist Balance Crisper? Excess moisture from food evaporates and then condenses on the lattice instead of puddling around your food, thus maintaining the right balance of moisture in the box. 99.999% Fresh Air The intelligent air filter can not only remove bacteria up to 99.999%, but also minimize bad odor in the refrigerator. In addition, you can keep your food items fresher in the cleaner condition. 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