Is your refrigerator working correctly? This handy thermometer lets you quickly see whether vegetables, cheese, meat, and other items are being properly cooled. This way, prematurely spoiled food will soon be a thing of the past. When temperatures are between +4 and +8 °C, a refrigerator symbol will appear on the display. Alternatively, you can also use this portable thermometer for indoor temperature monitoring. Checking the room temperature is an important factor for a comfortable and healthy living environment and helps save energy. Just a one-degree temperature reduction can lead to up to 6% lower heating costs. The flexible holder can be used for hanging or standing. Thanks to its magnetic back, the small thermometer can also stick to metallic surfaces. Measurement range: from -20 °C to +60 °C. Foldable stand and magnet on the back. LCD display. Uses 1 x CR2025 lithium battery (included). Digital refrigerator thermometer.