General description This AlwaysH Fridge Thermometer is a versatile device designed to monitor temperatures in your refrigerator, freezer, and outdoor environments. It includes a main unit and two wireless sensors, allowing for simultaneous temperature readings. The large LCD screen displays the temperature from both the main unit and the sensors, making it easy to keep track of conditions in various locations. Technical specifications Temperature range: indoor (-10℃~60℃/14℉~140℉), outdoor (-40℃~60℃/-40℉~140℉) Accuracy: ±1℃/±2℉ Transmission range: 100 meters (open area) Installation Easy to install with built-in magnet, hanging hole, and bracket on the back Main unit can be attached to the refrigerator door, hung on a wall, or placed on a table Sensors feature a clip and hanging hole for easy installation on the refrigerator or outdoor wall Usage Features 6 function buttons for easy operation Allows manual setting of maximum and minimum alarm values Audible alarm sounds when