GoveeLife Hygrometer Thermometer H5104, Bluetooth Room Temperature Monitor with APP Alert and 2 Years Date Storage Export, Remote LCD Digital Hygrometer Indoor Humidity Meter, Greenhouse, Humidor, RV

Accurate Readings: Equipped with a Swiss-made sensor, it provides precise temperature changesFast Refresh Rate: Updates readings every 2 seconds, ensuring you always have up-to-date information.Remote Monitoring: Supports Bluetooth remote monitoring up to 196 feet, allowing you to check conditions from anywhere within range.Customized Alerts: You can set alerts to notify you when temperature or humidity levels fall outside your desired range.Data Storage and Export: Offers free data storage and export capabilities, with 20-day data graphs and 2-year data export options.Versatile Use: Ideal for use in greenhouses, wine cellars, reptile tanks, incubators, and more.Convenient Design: Features a stand and a hole for hanging, with an easy-to-read LCD display.

No complaints so far. They seem pretty accurate and the Bluetooth range has been great (one in one corner of the main floor, one in the basement, can connect to both from anywhere in the house). You do have to be pretty close to them to read them in 'person', but the app makes this unimportant. Very easy to setup, put the batteries in and let them rip. Excellent price for a simple set of devices to monitor temperature and humidity in 2 rooms. Also, I did compare the readings from device to device and they were almost identical (a tenth of a percentage on humidity was the only variation). Already had the app, for some reason, so it was a no-brainer of a purchase.

I've had Govee bulbs for years and love them and the ease of the bluetooth app. This past year, I've tried other Govee products. About a month ago, I grabbed an Accurite hygrometer, but wanted a second one. I saw the Govee version and bought it, because I already have the app and wanted to be able to read it without needing to go see it in person.I ran both hygrometers through calibration tests. The Govee is off by a few percent, but can be adjusted in the app to be more accurate. (The Accurite was exact with the test, but doesn't have an app or a way to calibrate it.) They were both very close with the room temperature and matched what an analogue thermometer said. For my purposes, I only need an approximate range, so the Govee hygrometer is fine.I took away a star because, in the app on my android phone, I can only see the temperature. The Humidity level is cut off and there's no way to resize the window that I can tell. But the ability to recalibrate the Govee and to see the display remotely via the app makes this a very good hygrometer and thermometer for the price point.

Works great. I can check the temperature in another room.withnthe bluetooth.

I got these initially for a few different reasons, they ended up being more useful than ever. To preface; I have a 650sqft 2 bedroom apartment in a converted 1800's era house. I placed one in my kitchen, living room and bathroom. Having a 30gal aquarium in my kitchen and a 10gal in my living room, I wanted to keep an eye on humidity just for peace of mind even though it's not typically an issue but being a rental I wanted to cover my rear end to be safe.I was having some serious humidity issues in my bathroom and the data logging on these saved me when it came to disputing it with my landlord and getting him to replace my exhaust fan and do some mold remediation.I was also having serious issues with my central air not cooling in my kitchen but freezing out my living room. These again, helped me out when it came to getting a fix from my landlord.The data logs are super easy to read. The units function perfectly straight out of the box. Setting them up and connecting to the app was a breeze. I never had any issues with the connection. Humidity measurements seemed to be pretty spot on accurate along with the temperature. The units are sleek and honestly most people I've had over don't even notice them until I point them out and ended up getting them for themselves

This meter is convenient! I use it in my plant cabinet and connectivity was super easy to my iPhone. Seems to be accurate and allows me to see when my humidity drops plus the price is right.

I am sure everyone knows now this is the best temperature and humidity reader I use this for reptiles and I love it and recommend it

This thermometer/hygrometer is great. It fits easily on my desk and connects easily to my phone, allowing me to see the history of temps and humidity levels, as well as dew point and VPD (though dew point and VPD are only available when looking at the charts in the app). The display is easy to read, and includes the minimum and maximum temps and humidity levels since the records were last reset, which is easily done by holding button on the right side of the unit for a couple seconds. The 2-second refresh is nice as well.