Wide range of applications A versatile thermometer for refrigerators, freezers, and as a general room thermometer. Suitable for commercial settings such as restaurants, bars, and cafes, and also great for home use with family and friends. Large display in a compact form LCD display with large digits for easy at-a-glance reading. The compact size fits neatly on shelves, counters, or mounting surfaces without taking up much space. Slim and functional design Exquisite and compact construction that saves space and fits well in a car refrigerator or other compact cooling setups. Wide temperature range and precise performance Accuracy: ±1°F. Resolution: 0.1°F. Temperature range: -20°F to 50°F. This thermometer can serve as a general indoor or outdoor thermometer and is suitable for use in fridges and freezers. Practical use scenarios - In a restaurant, bar, or cafe to monitor the temperatures of refrigerators and freezers to maintain food safety. - At home to monitor kitchen or pantry temperatures, ensuring optimal storage conditions for perishables. - In a car refrigerator or portable cooler during travel, camping, or other outdoor activities to keep drinks and perishable items properly cooled.