Review on 🌡️ Waterproof Digital Refrigerator Thermometer - Large LCD Display, Max/Min Record - Ideal for Fridge, Freezer, and Room by Sherri Radermacher

I originally bought these 2 packs and was impressed that there was only a 1 degree difference between them. But when we swapped out our fridge, I accidentally left one in the freezer drawer. So I bought 2 more packs for our new fridge. Unfortunately, the two measured values differ by more than 10 degrees. Revain replaced them, but the next pair also differed greatly in their readings. So I sent them back today. I will research thermometers on an independent website and then make a more informed purchasing decision.