Twopack fridge thermometer with wide temperature range for precise storage monitoring Wide temperature range and precise readings: 30℃ to 60℃ (22℉ to 140℉) with an accuracy of ±1°C and a resolution of 0.1°C. This 2pack allows simultaneous use in both your fridge and freezer, enhancing food safety and storage efficiency. Clear 2.25inch HD display: Large, easytoread digital readouts show temperature and timer settings. Switch between °F and °C effortlessly for quick, accurate monitoring. Advanced timing function: Monitors the duration and temperature since the last reading. Ideal for tracking unmarked products and ensuring precise monitoring at specific intervals. IPX5 waterproof and flexible placement: IPX5 rating withstands moisture, heat, and cold. Compact design offers multiple placement options—stand it on a shelf, hang it, or use the magnetic back to attach it directly to your refrigerator. Practical, reliable design: compact, durable, and easy to use for home and light commercial use. Provides dependable temperature monitoring without complexity. Use scenarios Home kitchen: place one unit in the fridge and one in the freezer to maintain safe temperatures across two compartments with a single . Dorm, office, or small living space: monitor cold storage in a compact fridge while keeping a second unit ready for a secondary storage area. Catering or small restaurant setup: track storage times and temperatures for prepared items to support inventory safety during busy service periods.