Reduce the risk of food spoilage and energy waste. Keep your fridge or freezer set to the right temperature level with this fridge freezer thermometer from Taylor's Pro range. It monitors internal temperatures to indicate whether the appliance is set to the correct level. The large, easy-read black dial on this freezer or fridge thermometer features two blue safe zone markings - 0C to -4C for fridges, and -17C to -35C for freezers. Any temperature reading outside of these zones, or in the red warning zone (5C to 35C) highlights inefficiency, allowing you to see from glance whether your fridge or freezer is too warm. Includes a five-year guarantee. Taylor Pro Stainless Steel Fridge & Freezer Thermometer in Black