Worried about your fridge or freezer temperature? Keep your food safe with this 4-pack of AEVETE digital thermometers. They have a big, easy-to-read LCD screen that shows the temperature clearly, and you can switch between Fahrenheit and Celsius. They measure a wide range from -4°F to 122°F (-20°C to 50°C), perfect for your fridge, freezer, wine cooler, or even a room. The handy MAX/MIN memory function records the highest and lowest temperatures since you last reset it – super useful for checking if your appliance had a dangerous warm-up while you were away. They're designed to be versatile: use the strong magnetic back to stick it to the fridge wall, stand it on a shelf, or use the hook to hang it. Plus, they have an IPX3 waterproof rating, so the damp environment inside won't hurt them. Get peace of mind about your food's safety with these reliable, no-fuss thermometers.