Review on 🌡️ DIGITEN Digital Temperature Controller: Optimal Thermostat for Freezers, Fridges, Homebrew, and Greenhouses by John Swain

I bought a Digiten controller to control an old fridge that I use as a deer fridge. Previously, the refrigerator worked continuously, freezing meat. With a temperature controller, the temperature stays exactly between the selected temperature settings. Once you understand the instructions, setup is easy. The only problem I had was figuring out how to switch from the default Celsius setting to Fahrenheit. The instructions simply say to press the up and down arrows at the same time or hold both until they change. In summary, the Digiten controller only has a few days left. I could be happier with this product. Many Thanks,