Twin Cooling Plus feature of this Samsung Freestanding Top Mount Refrigerator keeps ingredients fresh for longer in the fridge with 70% humidity Top Mount Refrigerator also lets your frozen food retain its original flavor by stoping unexpected odors spreading from fridge to freezer through cooling the compartments separately Refrigerator provides adjustable cooling temperatures through compressor speeds across all 7 levels of the fridge/freezer with Digital Inverter Technology Easy to store and find all of food by creating more space inside without increasing the external dimensions with SpaceMax technology Energy efficient R-600a refrigerant has extremely low Ozone depletion potential & fantastic thermodynamic properties 5 Conversion Modes: regular, energy saving, fridge max, vacation, mini fridge You can convert your freezer into the fridge to store food for different seasons or occasions or completely switch off one section in order to save more energy At just a touch of a button quickly chill food and drinks with Power Cool feature; You can also freeze or firm up frozen food and make ice with Power Freeze feature Store deli foods or freshly prepared ingredients with detachable Deli Tray Air is sterilized and deodorized when it passes through an Activated Carbon filter keeping the fridge clean and hygienic; To eliminate bacteria it features an anti-bacterial mesh Slimmer LED lighting on top and sides provides brilliant illumination on every corner for better visibility Frost free Fridge has external display, bar door handle, 2 vegetable & fruit drawers, 4 door pockets, 1 egg tray & 4 tempered glass shelves while freezer features twist ice maker, 1 shelf , 2 door pockets & LED lighting. This product comes with standard manufacturer warranty