Geevon Digital Refrigerator Thermometer with Alarm, Low Battery Warning Icon, Max/Min Temperature LCD Display, Suitable for Domestic or Commercial Use Freezer Thermometer with Alarm

This Geevon digital refrigerator thermometer has a wide temperature range from -40°F to 99°F (-40°C to 37°C) with ±2°F accuracy. Refrigerator thermometer comes with a loud alarm for manually set temperature thresholds, a low battery indicator to ensure continuous monitoring, the ability to switch between C° and F° and view max/min temperature history, that lights up for 10 seconds when the top icon is touched, making it easy to read in all lighting conditions.

• 【Wide Temperature Range & Accuracy】This refrigerator thermometer offers an extensive temperature measurement range from -40°F to 99°F (-40°C to 37°C), with impressive accuracy of ±2°F.
• 【Freezer Thermometer with Alarm】Equipped with a loud sound alarm, this digital refrigerator thermometer allows you to manually set maximum and minimum temperature thresholds. When these limits are exceeded, the alarm will activate, providing immediate audio alerts to help you take prompt action and protect your food.
• 【Low Battery Indicator】When battery levels are low, a warning icon will illuminate on the display, prompting users to replace the battery promptly. This feature ensures uninterrupted temperature monitoring, safeguarding against the loss of critical temperature data.
• 【C°/F°Switching & Max/Min Temperature History】Switch between Celsius and Fahrenheit using the dedicated C/F button on the back. You can also view historical data on maximum and minimum temperatures over the last 24 hours or at all previous times to monitor trends and ensure food safety.
• 【User-Friendly Backlit Display】The freezer thermometer features an intuitive backlit display that lights up with the touch of a light bulb icon on top of the product, and the screen stays on for 10 seconds. This design makes it easy to read the temperature in all light conditions, enhancing its usefulness in both bright and dimly lit environments.