About this product

The thermometer is easy to hang with a hangable hook that can be hung on a wall, rope, steel pipe or wherever it needs to be used, simple, quick and easy.

Temperature range: -20 ℃ to 60 ℃

Size: 6.7X2.5X4.3cm when the hook is retracted, 6.7X6x1.2cm when the hook is released

Refrigerator thermometer battery: One CR2032. When the screen indicates low battery, please pay attention to replacing the battery.

-If the temperature is below -20 ℃, it will display: "LL.L"

-If the temperature is above 60 ° C, it will display: "HH. H"

Frost alarm:

-Temperature range: 4.0 ° C to 7.9 ° C,