4-piece refrigerator thermometer set, waterproof freezer thermometer with hook and frost alarm, mini digital LCD refrigerator thermometer for indoor and outdoor kitchens and restaurants--BIEMMEDUE

General Description: This digital refrigerator thermometer accurately measures temperatures from -20°C to 60°C (-4°F to 140°F). It features a large LED digital display for quick and easy readings. The frost alarm alerts you at temperatures between 4°C and 7.9°C, allowing you to detect temperature deviations and protect your food. Specifications: Temperature range: -20°C to 60°C (-4°F to 140°F); Frost alarm: active between 4°C and 7.9°C; Power supply: CR2032 battery (included); Installation: 3 mounting options: magnet, stand, or hook; Magnetic attachment on the back for refrigerator door; Stand for tabletop use; Hook for hanging on a shelf; Operation: The thermometer is very easy to use thanks to its two buttons: one for turning it on/off and one for selecting between Celsius and Fahrenheit. Replace the battery when the low battery indicator appears. Further information