TONCHEAN Thermometer, Fridge Freezer Thermometer, Wireless Refrigerator Thermometer with 2 Sensors, Audible Alarm, Min/Max, Indoor/Outdoor Thermometer for Home, Kitchen, Restaurant, Bar, Cafe

General Description: The TONCHEAN wireless thermometer is designed to monitor the temperature of your refrigerator, freezer, or outdoors. It is equipped with two remote sensors, allowing it to simultaneously display the internal temperature and the temperature of two other areas, providing a comprehensive overview of thermal conditions. With a built-in audible alarm, it alerts you when temperatures exceed preset thresholds, ensuring the safety of your food. Technical Specifications: Size: 9.5 x 8 x 2 cm Weight: 180 g Internal Temperature: -10 to 60 °C External Temperature: -40 to 60 °C Transmission Range: 30 m / 98.4 ft Display: 3.6-inch HD LCD Installation: The thermometer is easy to install. It can be placed inside the refrigerator or outdoors. The main unit has a hanging hole and a stand on the back, allowing it to be hung on a wall or placed on a table. Operation: To use the thermometer, simply place the sensors in the desired locations. The screen will simultaneously display the indoor temperature and the temperature from the two remote sensors. You can also switch between Celsius and Fahrenheit by pressing the corresponding button.