Antonki 2 Pack Room Thermometer for Home, Hygrometer Indoor Humidity Meter Gauge, Digital Temperature and Humidity Monitor Sensor for House, Terrarium, Incubator, Greenhouse - Battery Included

These little things work great. If you are running room humidifiers, as so many people do in the winter months, you can place one of these in each of a couple rooms and keep track of humidity levels. They are unintrusive, sensitive, easy to read and inexpensive. And as far as I can tell they are very accurate both as to temperature and humidity. You may want to buy 3 or 4 of these! No set up or technical knowledge is necessary. And while they are small enough to easily read, they don't take up much space....just about a perfect size.

These indoor thermometers are a fantastic little duo for anyone looking to keep a close eye on the comfort level in their home. They deliver clear, easy-to-read temperature and humidity numbers right out of the box, so you’re not left guessing what’s going on inside your rooms. The compact design means you can tuck them almost anywhere—bedrooms, the kitchen, or a shared living space—without taking up precious space. I especially love using them for my resin projects, since maintaining the right temperature and humidity is crucial and these are spot-on for that purpose. For the price and convenience, you get two reliable monitors that make managing your indoor environment effortless.

Very nice little thermometer. Very easy to read, though it would be nice if you could turn on a backlight to read it in a dark room. I also wish it was a little more accurate, though I tested mine and found that it did better than expected, being within 1F on temperature and just a couple % off on RH. That makes it easily good enough for casual home use. The little kickstand is great and it can be adjusted to two different angles. Also integrated into the back are a magnet and a hanging loop so there are many options for use. The product is smaller than I envisioned it to be, but the display is definitely large enough to be read easily. I wish it didn't have the "wet" "OK" "dry" indicator since the appropriate humidity level can vary depending on use. If you want precision, you will need to pay more, but overall a nice product at a good price.

My in home humidifier broke and I needed these to monitor humidity. They work exactly as expected. Best part is they are easily readable, give an accurate reading and include the temperature. Plus they are compact so I can easily hide them around the house.

These are very helpful to give me a more accurate reading of my living room and bedroom temperatures. Very simple to read and easy to set up! Portable to bring anywhere you need, if needed. Excellent job!

These work well and seem to be be very accurate when comparing them to my dehumidifiers. I move them around the house quite often and they are quick to adjust to the new room by double clicking the back button.

Bought 4 of these for my guitar room. Works great but not exact measurements but close enough. Worth the price

I have seen the photos and multiple reviews about the accuracy of the same batch of these devices sitting next to each other, giving completely different reading readings. So I was hesitant to order but when I’m at my New York home, even without turning on the heat, the cold weather makes it feel much dry inside the house then in Florida. My two fancy Lenox thermostats are absolute garbage because for several years that I’ve had them, they have always stayed stuck showing humidity at under 15% regardless of what other devices are showing. So I was just looking for some inexpensive displays that I could put into separate rooms to see the effectiveness of my still going strong BEMIS humidifier. As soon as I received these two items, I turned them on and left them side-by-side on the kitchen counter and within a few minutes, they both settled on a fairly consistent and matching numbers in display. So, at least in my case there was no discrepancy between the two items. Whether they exactly match a scientific lab quality instrument I don’t really care because I just want to be able to get a relative idea of the relative humidity, no pun intended, inside the house. They are quite compact, and seemed to be tracking the indoor humidity accurately, and their size is just right with the easily legible large numbers in the display. I’ll see how long they last and will update the review if needed.