Precision temperature control: Ensures precise control of the internal temperature, regardless of external temperature. Coolmatic: Quickly chills fresh foods, preserving flavour, colour and nutrition of fresh food are placed into the fridge, great for part food and drinks. The Coolmatic function switches itself off automatically after a set period and the refrigerator compartment returns to the pr door open indicator with audible warning alarm : Useful indicators that let you know if you've left the door open