Total No Frost to save you the hassle of defrosting the appliance - Non-plumbed water and ice dispenser for chilled drinks - Touch controls to easily adjust the temperature - Door alarm to keep your food safe Total No Frost The Hisense RS694N4TB1 American-Style Fridge Freezer features Total No Frost technology, which removes the need to manually defrost the appliance. Along with multi airflow cooling in the fridge compartment, this saves you time and hassle so that you spend more of your spare time doing the things you enjoy. Non-plumbed water and ice dispenser Eager for a chilled drink during those warm summer months? You can enjoy instant access to both chilled water and ice from the RS694N4TB1 's dispenser. Using an internal water tank, you won't need to worry about getting the appliance plumbed - simply refill the water tank whenever it's getting low. Touch controls Make quick and easy adjustments to the internal temperature using the touch controls. With both Fast Chill and Fast Freeze functions, you can rapidly lower the temperature of both sections - ideal for when you've added your weekly shopping and want to quickly chill and freeze everything. Door alarm An audible alarm warns you if you accidentally leave the doors open, helping you to save energy and keeping your food fresher for longer.