Mini Digital Thermometer, Freezer Thermometer, Digital Fridge Thermometer

General Description This mini digital thermometer is designed for use in refrigerators and freezers. It features a frost alarm that signals when the temperature is too low or too high, making it easy to detect abnormal temperatures. Its waterproof design (IPX3 waterproof rating) ensures safe and stable operation. Technical Specifications Measuring Range: -20°C / -4°F to 60°C / 140°F Accuracy: ±1°C / ±2°F Compatibility and Accessories Can be used in refrigerators and freezers Installation Can be placed on a surface, hung, or attached magnetically Operation Press the on/off button to turn on the thermometer. Select the unit of measurement: Fahrenheit or Celsius