Mini Hygrometer Thermometer Digital Humidity Meter Indoor/Outdoor Humidity Monitor Reptile Thermometer for Humidors Greenhouse Garden Cellar Fahrenheit(℉)/ Celsius(℃) 2 Pack

Awesome value. Works just as well as the PetSmart ones for a fraction of the price. Also includes spare batteries which was a pleasant surprise. I like the digital face.

Extremely helpful this year in determining fluctuating levels of indoor humidity per season, whether or not humidifiers were needed, and if so, levels of intensity. Temperature readings also very accurate.

This works great for monitoring the temperature of my betta fish tank. Easy to setup and use, clear display, and reasonably priced.

Shouldn’t two identical thermometers be both calibrated to the correct temperature? They’re off from one another in ° Fahrenheit & °Celsius?! Nope, neither these, nor the 5 additional replacements. 7 thermometers 🌡️ +Every Single One is OFF! They’re closer in °C ofc that makes sense. However, They work for the level of accuracy for which I need (maintaining a chick brooder) where 3° isn’t making a huge difference in 2-3week old chicks 🐥 🐤 🐣 🐥 🌡️ so if you’re keeping reptiles or hatched chicks, it’s ok. But, if you’re incubating eggs 🪺 🥚, you’ll want to find a better solution than this. If variances of 1°-3°F aren’t an issue these will also be a good fit for for your needs, thus, 4 stars ⭐️ ✨ 🌟 💫

Bought for my chicken brooder. Tested the accuracy with my home thermostat, and they were spot on. Sticky two sided tape doesn’t work that well for my situation, but given they’re in a dusty dirty environment, I think they’d hold up in cleaner conditions. Well worth it!!!

I thought these were perfect for our little chicks while we had a bulb up for them. It gave us a pretty accurate temperature reading. We could insure they were comfortable and not too cold. We put them high enough to where they couldn’t peck at it but still was very effective. They held up the whole time and have a good battery life.

I ordered a six pack for a project that uses this form factor.They are as described. Mine came with an extra battery for each in a separate plastic baggie. Each also came with a double sided round 3m foam sticky.Temperature seems to be range a bit, but within 5 degrees Fahrenheit or so. They all read slightly high. Humidity seems to read a bit low compared to everything else I have, but I'm not sure if that is with these or my other ones. All the working ones were within 1% of each other.Of the six, one is completely unusable. It varies between 9.9C up to 50C swinging about 15 C every few seconds. Humidity never displays. Returning it will cost me a 45 minute trip across state lines to the closest return store or more than half the cost of the lot of six to get USPS to pick it up. It isn't worth returning and I'll have to find a single in this form factor from somewhere else.All of them came packaged loose in a zipper bag. They all have minor scuffs that could possibly be from rubbing together while shipping. These are cheap and I don't think anyone is counting on them looking pretty, but it is worth mentioning in case someone is. They are very minor, but every one of them do have scuffs.

Works great in a small egg incubator. Humidity and temp. Celsius and Fahrenheit, digital display is easy to read.