Waterproof Digital Fridge Thermometer, Max/Min Temperature Record, Easy Read LCD Display for Freezer and Refrigerator

Features: 1. Large and waterproof LCD display with IPX3 rating ensures clear readings even in humid environments like refrigerators or freezers. 2. Simple 3-button operation for easy control: power on/off, switch between Celsius/Fahrenheit, and clear max/min records. 3. Wide temperature range from -20°C to 50°C (-4°F to 122°F) with high accuracy (±1°C/±2°F), suitable for fridge, freezer, or room use. 4. Records minimum and maximum temperatures to monitor temperature changes and ensure food safety. 5. Portable placement options: stand on a table or hang on a shelf using the built-in hook; compact design saves space. Product Details: Specifications: - Temperature Range: -20°C to 50°C (-4°F to 122°F) - Accuracy: ±1°C/±2°F - Waterproof Rating: IPX3 - Display: Large LCD with easy-read digits - Power: Requires 1 AAA battery (not included)