What you receive: you will receive 6 pieces refrigerator thermometers, enough quantity for your home daily using to monitor your refrigerator temperature, very convenient for you .Measuring range: the refrigerator thermometer measures temperature in -20C to 60C/ -4F to 140F, it is suitable for fridge, freezer or as a general room thermometer at restaurants, bars, home and other occasions .Large LCD display: the refrigerator thermometer is with large LCD display, which can help you to read the temperature accurately, just a glance from across the room and you can easily read the display with it's big digits .Easy to use: you just need to install the battery on the back of the thermometer, the thermometer can be turned on or off by the switch button, and the Fahrenheit and Celsius can be converted by another button .Easy to place: you can place the the room thermometer in different ways, it can stick to the refrigerator door with magnetic back, it also can stand by the stand hook, and you still can use the hook to hang it on a refrigerator shelf, very convenient for you to place .