The Serie 4 KGN39VLEAG NoFrost fridge freezer with VitaFresh: saves you from defrosting - with separate compartment to keep your fruit and vegetables fresher for longer.LED lights bring a completely new lighting concept to fridgesAutomatic super freezing: for freezing smaller food loads faster whilst protecting your frozen items from defrosting, thanks to the detection of temperature increaseNoFrost: never defrost again, thanks to perfect protection from ice formation - that saves time and effort.EasyAccess Shelf: retractable glass shelf for convenient loading and unloading and a perfect view.2 cooling circuits: separately controllable refrigerator and freezer compartments - prevents odour transfer.