Refrigerator thermometer

The temperature of the refrigerator is enough to keep food fresh?The importance of refrigerator thermometer.

Refrigerator thermometer-JIEDE-溫度計、溫度計、烤箱溫度計、冰箱溫度計、游泳池溫度計、電子溫度計、戶外花園溫度計、燒烤溫度計

冰箱溫度計