Refrigerator Thermometer, Wireless Digital Fridge Freezer Remote Thermometer with 2 Sensors Alarm Temperature Gauge

【LED SCREEN DISPLAY】：Refrigerator thermometer minimum and maximum temperature display on the LED screen and can be reset manually. 【SOUND ALERT】：Wireless thermometer with indoor and outdoor audible alarm. When temperature exceed your pre-set minimum and maximum alarm setting, it will make a sound alert. 【TEMPERATURE RECORDS FUNCTION】 ：Freezer thermometer includes 24 hours Min and Max temperature records, easily monitor the temperature change of your refrigerator and provide double protection to your food safety.With temperature trend indicator arrow and daily high and low information. 【WIDE USEFUL】：Thermometer can used in the freezer and act as therometer indoor and outdoor. 【EASY INSTALL】 ：Comes with a adjustable hook so the dispay is wall-mountable or stands upright for tabletop use.