Safety food zones reference on dial. Hangs or stands on fridge or freezer shelves. NSF. Accuracy you can trust. Since 1851, Taylor has been producing quality and accurate thermometers and timers for your kitchens. Our professionals standards will provide you with durable and quality performance that you can rely on for great cooking results. Energy and money savings! One of the simplest ways to save money and energy is to make sure that your refrigerator and freezer are set to ideal temperatures. Most refrigerators are set to temperatures that are too low. By using a Taylor thermometer you can be sure that you have the proper settings for both safety and savings. Avoid food spoilage - using a refrigerator/freezer thermometer can help monitor too high or too low temperatures. A thermometer can help to prevent food from spoiling too soon and placing it in several locations will help find cold spots. Features: -20 degrees F to 80 degrees F & -20 degrees C to 20 degrees C. Bold easy to read dial face. Stands or hangs. Colorful graphics. Durable stainless steel. NSF certified quality. Lifetime Warranty: Taylor warrants this product to be free from defects in material or workmanship, and on return, will repair or replace it at our option, without charge. www.taylorusa.com. Taylor cares and is dedicated to the conservation of our natural resources. Please properly recycle this packaging. Made to our exact specifications in China.