Waterproof Refrigerator Fridge Thermometer, Digital Freezer Room Thermometer, Max/Min Record Function Large LCD Screen and Magnetic Back for Kitchen, Home, Restaurants (2 Pack)

they work good for fridge & freezer

This refrigerator thermometer is working well for keeping my scion cuttings dormant until spring grafting season . I use more than one to control the temperature . They are easy to read and accurate good price quick delivery .

Good product

I bought these because the fridge in my semi truck isn't consistent. Truck driving isn't a healthy profession to begin with, don't want to worry about my food temperature driving down the road. It saves the high and low temperatures and is fairly accurate. There is a hook that you can flip out from the back if you want to hang it. There is also a built in magnet on the back so you can stick it to the wall of your fridge. It's all plastic so I wouldn't put it somewhere that it's going to get damaged. I've had these for over a year and haven't had to replace the batteries yet. Pretty easy to use, has a reset button to clear your high/low. I just wish it had a delay when you reset. When you are going to put it in the freezer or fridge, put it in and let it cool off, then reset it. I also use these for my home fridge. We occasionally lose power, and it's good to check to make sure the temp stayed in the safe range.

Used in pharmacy fridge to help record temps