LG Freestanding Side By Side Refrigerator, GR-X259CSBV features unique Inverter Linear Compressor uses a linear piston drive instead of a conventional reciprocating drive The Inverter Linear Compressor of this refrigerator has fewer friction points, starts and stops smoothly when the compressor operates, so the noise is lower The Inverter Linear Compressor operates at sound levels as low as 39dB eliminating unnecessary noise for smooth operation that you'll barely notice HygieneFresh air filter can remove bacteria up to 99.999%, but also minimize bad odor in the refrigerator The Moist Balance Crisper incorporates an innovative lattice-type box cover which maintains moisture at an optimum level With two quick knocks the sleek mirrored glass panel lights up & allows you to see inside the easy access compartment thanks it its InstaView Door-in-Door feature Keeps your vegetables and fruits in its optimal condition with a simple switch of FRESHBalancer Features a water dispensor on the door so you can easily get water whenever you want With Smart ThinQ, you can control and diagnose your refrigerator by your smart phone even when you're not at home Smart Diagnosis is on hand to help remedy the situation by troubleshooting any problems the refrigerator may encounter LED lighting ensures optimum illumination of the open refrigerator and creates a perfect overview Has an in-door ice maker, tempered glass shelves & bottles rack. This product comes with standard manufacturer warranty