Govee WiFi Hygrometer Thermometer 6 Pack H5100, Indoor Wireless Temperature Humidity Sensor Monitor with Remote App Notification Alert, 2 Years Data Storage Export, for Home, Greenhouse

Very nice way to remotely monitor temperature. I use one in an unheated crawl space. It worked reliably through the winter as did the other two monitors. I bought another set.

The house is in the country and on a different electricity provider than our house is. Also, there is a poorly insulated (by me) pump house made of metal in which I put one of these. It's difficult to get the signal to it from the house through the metal and double sided foil lines flexible insulation, but I stuck an empty plastic bottle under the edge of the doorway to this janky structure and moved the sensor closer to the place where the bottle is and the connection has since remained stable. The pump house is maybe about 80 feet away from the router inside the house, so there is a lot of stuff for the signal to get through.I needed to be able to monitor when the temperatures dropped to near or below freezing inside the house and inside the pump house. These sensors have done the truck for me through a relatively long hard freeze here in Texas.So far, I've had to replace the batteries in 2 of the 6 sensors in 2 months and it looks like I'll be needing to change the rest of them soon. They seem to go from showing 2 bars of battery remaining to none as far as I can tell. The one I have in the garage (which was the first to need changing) is already looking like it will need changing again soonish. They're easy to change, but I really would like to get them on rechargeables once I've used up all of the batteries I currently have on hand.They seem relatively accurate compared to others weather stations inside and outside the house and compared to the officially reported temps. I calibrated them all in the same room before placing them in their final positions.Getting them connected to WiFi wasn't all that straightforward, and it took me a bit of time. Once I got one done the others were all easy though. Another reviewer here detailed something they did that made it work and I followed their lead. I can't remember what it was. I did not find the installation guidance of the app all that clear nor the app itself all that intuitive. There's a lot going on in that app that seems confusing and unnecessary to me, but that may be because they have so many devices available to buy and use on a hub - I'm not sure.At any rate, in spite of my hiccups with it, I'd recommend it. Just know you might hit snags with installation and search the reviews here for some tips. Also know you'll be going through batteries and put them in places easy to reach for ease of changing them out.For the price, being able to monitor the temps remotely in 6 different areas of my property and one at a relatively long distance away from the router, this set of sensors and hub is worth it to me. It provides me needed peace of mind regarding the temps and safety of pipes and expensive pump equipment by warning me via phone notification when things are outside of expected parameters.

I am delighted to provide a glowing five-star review for the Govee WiFi Hygrometer Thermometer Sensor 3 Pack. This innovative set of sensors offers an exceptional solution for monitoring indoor temperature and humidity levels with unparalleled convenience and accuracy.The standout feature of the Govee WiFi Hygrometer Thermometer Sensor is its wireless connectivity and integration with the Govee Home app. This connection allows you to remotely monitor temperature and humidity levels in real time, providing you with valuable insights into your indoor environment from anywhere you are. The convenience of checking the conditions in your home while you're away ensures that you can make informed decisions to maintain optimal comfort and health.The inclusion of a notification alert feature adds an extra layer of convenience and peace of mind. The sensors can be set to send alerts directly to your smartphone when certain conditions are met, such as a sudden temperature drop or a humidity level that's outside of the desired range. This proactive alert system enables you to address potential issues promptly, preventing damage to your belongings and ensuring a comfortable living environment.The Govee Home app is user-friendly and intuitive, making it easy to set up the sensors and customize your desired settings. The app's interface allows you to track historical data, analyze trends, and gain a deeper understanding of how temperature and humidity fluctuate over time. The ability to view historical data is particularly valuable for identifying patterns and making informed adjustments to improve your indoor environment.The two years of free data storage and export is a generous offering that sets the Govee WiFi Hygrometer Thermometer Sensor apart. This extended data storage allows you to keep track of temperature and humidity trends over an extended period without the worry of data limitations. Additionally, the ability to export the data is invaluable for sharing insights or maintaining records for personal or professional purposes.The sleek and compact design of the sensors ensures that they blend seamlessly with any interior decor. The discreet profile allows you to place the sensors in various rooms without detracting from the visual appeal of your living space. The sensors' unobtrusive presence is particularly important for maintaining an aesthetically pleasing environment.The accuracy of the temperature and humidity readings is commendable, offering reliable data that you can depend on for making informed decisions about your indoor environment. The sensors' performance underscores their quality and the commitment of Govee to delivering accurate and trustworthy monitoring solutions.In conclusion, the Govee WiFi Hygrometer Thermometer Sensor 3 Pack is an exceptional product that excels in every aspect. Its wireless connectivity, real-time monitoring, notification alerts, user-friendly app, extended data storage, and accuracy combine to create a top-tier solution for monitoring indoor temperature and humidity. With the Govee WiFi Hygrometer Thermometer Sensor, you can achieve a comfortable and healthy living environment while gaining valuable insights into the conditions of your home.

Works great! Not thrilled that it's something probably made in china. But it works for what I need, and that is to remotely monitor temps. Easy setup. Easy to use app. Has 3 sensors so you can monitor different areas of a building or outside. One battery in each. Seems to last fairly long, even on the one outside when its freezing cold all winter. Probably change the battery once or twice a year. As long as you have wifi for it to connect to, you'll be able to remotely monitor temp and humidity levels from anywhere using the app. And its nice to see historical data too, and the weather trends over various periods of time. It'll show the min and the max temps, as well as the overall average of the temp swings too.