GoveeLife WiFi Outdoor Thermometer Hygrometer H5107 3 Pack with H5043 WiFi Gateway

These units work really well. The data collection and presentation is easy to access and understand the history of temperature and humidity.

Good product, sold With US outlomet, not European!

I put these in my attic and crawl space and they work every time. The range is not an issue as it has no problem reading through walls floors and ceiling. House is 3000 square feet. I even bought 3 more to cover more areas. They are small enough to basically hang anywhere and they stay out of the way. They only transmit every 10 minutes or so to preserve battery life. The stock batteries actually work very well but I put lithium batteries in them due to our cold outdoor temperatures (freezing or below all winter).

These work OK as far as I can tell. But while the pool sensors that use a different gateway work fine with Alexa after linking the Govee Home skill, these sensors with this do not. They will show up in the Alexa app but she will not respond to verbal requests for the temperature readings. Hope they will fix this soon. update: Govee were kind enough to reach out and offer a refund. The specifics on my situation are that I’m using the IOS app. Within the Alexa app, for these, I can see humidity reported, but not temperature. However, verbally Alexa will not report either humidity or temperature. Since they have it working with the pool thermometers hopefully it’s just a matter of time that their dev team takes a look and gets it working for these as well.

Govee makes an excellent product. These temperature sensors are excellent and I actually use them quite a bit. I am an engineer, specializing in thermodynamics and refrigeration. I’m a temperature sensor junkie and these work really well. Just stick them on something in the shade and they do well. Do not stick them in the sun as they do heat up and the temperature is thrown off. Very accurate according to my Scientific thermometers. I get about a year life out of a good alkaline battery, not the cheap ones that are in it. Sometimes I have a little problem, connecting them and basically just have to start over.