Qooltek Mini Digital Hygrometer Thermometer Indoor Humidity Monitor with Temperature Humidity Gauge Meter for Cars Incubators and Brooders Climb Pet (Fahrenheit)

This hygrometer works great in my cigar humidor. The screen is very easy to read and it came calibrated. It has been very accurate so far for the first few months. I will see how long it lasts. Compared to my xikar that I replaced with this one, I really like this one a lot more. The xikar was not calibrated and always seemed to be off for temperature or humidity. I really like how easy this one is to read and how small it is. It barely takes up any room in my humidor. I highly recommend this to anyone trying to get an accurate humidity and temperature reading.

Great item. Reads in Fahrenheit degrees and %-RH. I checked the humidity accuracy against my benchmark Caliber IV digital hygrometer and it agreed with it spot on. I think the humidity accuracy is better than the stated +/-5%. I bought several to drop in each of my cigar humidors. These are just the right size, compact yet with large, readable digits. I will be buying more of them. You can't go wrong!

It's a nice compact hydrometer that I use for my mantid’s enclosure. It's fairly accurate with the humidity and temperature! Would recommend

It's a small thing that measures temperature and humidity, exactly what I needed. It works well, comes with a battery already in and running. It makes noise when you shake it, which isn't great, but I don't shake it often, so it's not an issue at all.Edit: the seller contacted me about the "issue," offering to replace the product. It hasn't been any problem, so I'm going to spare the trouble, but the customer service is absolutely fantastic. It certainly earned the extra star. I've never purchased from a company so eager to ensure every customer is 100% satisfied.

You get what you pay for with this thermometer! Bought it to use in our habitat for our new hermit crabs we had recently gotten, within three days of using it they were almost dead! My wife and I knew something was off when their behavior drastically changed due to the humidity level actually being 20 degrees lower than the reading. Would not recommend buying at all for the sake of your critters.

WOW! I can't believe how quick they got this product to me! I bought 2 of them and they both read almost identical for accuratasy, nice and small, they don't take up a lot of space and are very affordable. I couldn't be happier! Definitely, don't waste any more time looking, BUY THIS PRODUCT!Smitty

Temperature accurate, matching other thermometers to within a degree.RH about 5 to 6% high, IMHO.I judged by comparing it to a Caliber IV hygrometer which was inside a jar with a 58% Boveda constant humidity pack. The Caliber was right on, this was high.Nice and small.

I purchased a Clasico Rosa Desktop Humidor from Cuban Crafters from Amazon, which also came with an analog hygrometer, but I wanted to ensure the analog hygrometer was accurately reporting relative humidity (RH), I purchased this Qooltek Mini Digital Hygrometer Thermometer. I also purchased Boveda 84% RH and 69% RH 2-way humidity control packets. I calibrated both the analog hygrometer and this digital hygrometer following the humidor company's instructions. When the RH reached 75%, I added the 4-pack of Boveda 84% RH 2-way humidity control packets to the humidor along with the analog and digital hygrometers. As outlined by Boveda, I allowed the packets to season the humidor for 14 days. At the end of 14 days I checked the analog and digital hygrometers, and the digital hygrometer show the RH to be 69% and the analog hygrometer showed RH to be 70%. After another 24 hour period both the analog and digital hygrometers read the same RH 69%. I am pleased with the Qooltek Mini Digital Hygrometer Thermometer. It does exactly what Qooltek states the digital hygrometer Thermometer will do. I would buy it again and recommend this product to others. Qooltek Mini Digital Hygrometer Thermometer Indoor Humidity Monitor with Temperature Humidity Gauge Meter for Cars Incubators and Brooders Climb Pet (Fahrenheit)