






❄️ Stay Cool, Stay In Control — The Ultimate Fridge Guardian!
This sleek, compact digital refrigerator thermometer features a large, easy-to-read LCD display with bold digits, measuring temperatures from -4°F to 122°F with ±2°F accuracy. It records max and min temperatures to track fluctuations, and its IPX3 waterproof ABS body ensures durability in moist environments. Equipped with magnet, hook, and stand mounting options, it fits perfectly in any fridge, freezer, or cold storage setting. Powered by a replaceable CR2032 battery, it’s a reliable, reusable tool trusted by thousands to keep food and medicine storage safe and precise.













| ASIN | B07RN7Z2RT |
| Additional Features | Waterproof |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #2,070 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #4 in Refrigerator Thermometers |
| Brand | RIY |
| Brand Name | RIY |
| Color | 1 PC |
| Customer Reviews | 4.4 out of 5 stars 5,664 Reviews |
| Display Type | LCD |
| Included Components | fridge thermometer body |
| Indoor Outdoor Usage | Indoor |
| Item Height | 2.9 centimeters |
| Item Length | 3.15 Inches |
| Manufacturer | RIY |
| Model | WDJ-Style A |
| Model Name | WDJ-Style A |
| Number of Batteries | 1 LR44 batteries required. (included) |
| Outer Material | Acrylonitrile Butadiene Styrene |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Response Time | 500 Milliseconds |
| Reusability | Reusable |
| Special Feature | Waterproof |
| Style Name | Contemporary |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 50 Degrees Celsius |
T**B
Reliable and Easy-to-Read Thermometer
I bought this digital refrigerator thermometer to keep better track of my fridge and freezer temperatures, and it’s been working perfectly. The large LCD display is super easy to read, even from a distance, and the max/min temperature record function is a great feature for monitoring temperature fluctuations over time. I also appreciate that it's waterproof, so I don't have to worry about any moisture damage in the fridge. It's accurate, responsive, and easy to set up — just pop in the battery and place it where needed. This is a great little device for anyone who wants to ensure their food is being stored at safe temperatures. Simple, effective, and affordable.
A**Y
Great Fridge/ Freezer Thermometer
These are great for the price. I bought one for a dying fridge that I needed to monitor the temp for, and then purchased three more for my other units. They are accurate, and do exactly what they claim. The display doesn't freeze even as low as -14, which is the coldest I've had them at. They probably continue to display the temp. even colder. They react quickly to temp. changes, so when you first place them in the fridge or freezer, let it stabilize and then press the "clear" button to get the most accurate "high" temp., otherwise it will remember the temp from when it was outside the appliance.
J**.
Works perfectly!
Keeps accurate temperature for a small office mini refrigerator. Works perfectly and great value for the money.
C**E
Good refrigerator max/min thermometer. Also good for the home. Fair accuracy. Easy to read.
I wanted to know the max/min temp for my freezer -- mostly to see how high it got during power outages. This works well. I got the 4-pack, so I used the others in two bedrooms. It is handy for a rough reference because the precision is limited to about 1/2 degree F. It displays temp in tenths, but I found that the precision is only to about 1/2 degree -- for instance, it jumps from 69.8 to 70.2. Accurate enough to set temp and check for variations, but not exact. Cheaper than mechanical max/min thermometers. Also easy to read and reset. -Chris
M**R
Just what you need for peace of mind
This is a nice little inexpensive unit that's easy to use, read, and hang in the fridge or freezer. It's small, good looking, and reads the right temperature nice and quick when you need it.
V**O
Great quality thermometers
Accurate, small in size and easy to read. Can't ask for more.
M**I
Worth it
Extremely helpful, does what it’s supposed to do and small so it doesn’t get in the way. Helps me adjust my fridge when my fridge is a bit older and not reliable. Worth the cost and easy to read.
D**D
Great little Thermometer!
Interesting product that I never knew existed. Purchased when I suspected my old fridge was on the brink. This item confirmed it. Now I just like to check to see how good my new fridge is doing. Very effective thermometer. Even gives me air temp if I put it out on the counter.
Trustpilot
2 months ago
3 days ago