Refrigerator thermometer, freezer thermometer with alarm, wireless indoor/outdoor thermometer with 2 sensors, MIN/MAX display and temperature alarm, smart thermometer for home

【Two Wireless Sensors】This smart thermometer controls the main unit and features two wireless sensors. These sensors can be placed in different locations inside the refrigerator, functioning as both an indoor and outdoor thermometer. The ambient temperature and the temperature measured by both sensors (refrigerator/outdoors) can be displayed simultaneously on the main unit.

【Precise Measurement】The main unit of this home thermometer has a large LCD display that shows both the temperature of the main unit and the temperature measured by the sensors. Temperature range: Indoor (-10°C to 60°C), Outdoor (-40°C to 60°C).

Accuracy up to ±1°C / ±2°F. Transmission range: 100 meters (outdoors)

【Reminder Alarm and MAX/MIN Recording】This wireless refrigerator thermometer features an audible alarm function. You can manually set the maximum and minimum alarm values. The alarm sounds as soon as the temperature reaches the preset value. The Max/Min record stores the temperature trends of the last 24 hours. [Easy Operation] The digital thermometer has 6 function buttons, each corresponding to a signal. Simply press the corresponding button to turn the alarm on/off, switch the temperature unit from °C to °F, and clear the Max/Min record. Thanks to its compact and user-friendly design, it is ideal for any refrigerator or freezer. [Multiple Installation Options] The wireless indoor/outdoor thermometer is easy to install. Thanks to the integrated magnet, hanging loop, and rear stand, the main unit can be attached to the refrigerator door, hung on the wall, or placed on a table. Two sensors have a clip and hanging loop on the back for easy mounting on the refrigerator or exterior wall.