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Govee is a global leading smart home brand dedicated to providing personalized and fun life experiences through continuous innovations.
With the help of our smart sensors and Govee Home app, you can enjoy a healthier, safer and more convenient lifestyle.
Govee Hygrometer Thermometer
Govee Meat Thermometer
Govee Water Sensor
Govee Smart Plugs
Product Dimensions : 0.95 x 0.95 x 2.21 inches; 1.41 ounces
Item model number : H5100
Date First Available : November 14, 2021
Manufacturer : Govee
ASIN : B09DPCW47P
Best Sellers Rank: #7,147 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #49 in Indoor Thermometers
Customer Reviews: 4.4 4.4 out of 5 stars 1,188 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Sensor for H5151 Hub: Our Bluetooth hygrometer H5100 can connect with the Govee Wi-Fi Gateway H5151 to work as a Wi-Fi hygrometer, then you can monitor the indoor and outdoor temp and humidity without distance limitations.
Compact Design: The thermometer hygrometer’s design fits in the palm of your hands. Its small enough to fit in potted plants, reptile vivariums, and other small spaces.
Effective Wide Range: Swiss-made sensors provide a wide range for detecting the humidity and temperature. The range for temperature is between -4℉ and 140℉ with ±0.54℉ accuracy while the humidity measurement range is 0%-99%RH with ±3%RH accuracy.
Smart Alert Notifications: Determine preset ranges for your temperature and humidity on the Govee Home App. When the presets are out of range, you’ll recieve an immediate notification on your phone.
Data Storage & Export: Our free cloud service allows for 20-day online data storage and 2-year data export. Keep track of the recent temperature and humidity records via curve graphs and track your historic 2-year data in a CVS file.
6 reviews for Govee Hygrometer Thermometer 3Pack H5100, Mini Bluetooth Temperature Humidity Sensor with APP Notification Alert, 2 Years Free Data Storage Export, 230 Feet Connecting Range
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$5.99

Briana Katzenberger –
Solves so many problems and questions!
EXCELLENT!I never give 5 stars, but this product exceeds expectations!I use this to solve arguments with my wife about the thermostat setting in the house.I use it to verify our freezer has not been left open and thawing out to spoil our food or verify the temperature settings.It will alarm if temperatures/ humidity go out of desired range.Easy to use.High Accuracy and Precision.So much data is accessible on the app and can be easily manipulated to suit your desired view of range.I use them in my fridges and freezers, so I will have to get lithium batteries to extend the life in cold temperatures. Typically get many months of life with standard batteries in the freezer, and much longer in room temperatures.Had a firmware issue with one of them and technical support was very quick to respond with a great solution.
George Redmond –
Thermostat
They work great. Highly recommended.
Mary –
must have for freezer
The Overview:The Govee Hygrometer Thermometer 3Pack H5100 has transformed how I manage temperature and humidity across various parts of my home, including critical areas like the refrigerator and freezers. Originally purchased to ensure the freezer maintained the correct temperature for storing my baby’s milk, I’ve found these sensors to be incredibly reliable and versatile.The Good:Reliability: These sensors have proven to be spot-on with their readings, providing peace of mind, especially for sensitive goods like baby milk.Emergency Detection: One incident where these sensors shone was when a breaker accidentally switched off, affecting my spare freezer. The temperature drift alert saved me from losing valuable food, including my baby’s milk.Summer Savior: With Texas summers being notoriously hot, placing sensors around the house allowed us to monitor temperature changes effectively. When we noticed the room temperatures rising, we were able to diagnose and fix an AC leak promptly, preventing further issues.Ease of Use: Easy to set up, the app is user-friendly; adding sensors and connecting to Wi-Fi was seamless. I started with Bluetooth operation for convenience and later added Wi-Fi for setting up temperature alerts, which was an excellent feature for proactive monitoring. Awesome feature that you can download data. You can see the temperature graph and overlay them in the app for comparing. Set up alarms and tons of other features. I like that there are other sensors that can be added and monitired from one app, definitely something I will explore.Versatility: From room to room, fridge, and freezer, these sensors have found a place everywhere, making them indispensable for home management.The Not-So-Good:Really, There’s Little to Critique: would be nice if it could locate the sensor, otherwise you have to remember where you placed it in the room:-)Overall:The Govee Hygrometer Thermometer 3Pack H5100 has become a must-have in my household. It’s not just about comfort; it’s about safety, efficiency, and avoiding potential disasters. Whether it’s safeguarding baby food or ensuring your home stays at a comfortable temperature, these sensors deliver on all fronts.Pros:Highly reliable temperature and humidity readingsCritical for emergency detection in appliancesEasy setup with the Govee app, Wi-Fi compatibility for remote monitoringVersatile enough to use throughout the homeCons:If you forgot where you placed these it might be difficult to find afterwards.Conclusion:I recommend the Govee Hygrometer Thermometer to everyone looking to keep their living spaces in check. It’s an investment in comfort, safety, and peace of mind. These sensors have not only saved me from potential food spoilage but also from having to endure a sweltering summer without AC.
Geliebte –
Inaccurate until calibrated!
It takes a lot of calibration! I love how small the hygrometers are and how easy to set it up. However, it’s taking me 4 days to finally get the readings to be accurate. I ended up buying a different brand of hygrometers so that I can compare the readings of both hygrometer brands and my incubators. It took a lot of calibration and recalibration, but now all 3 hygrometers are calibrated and readings are within 5% range. I would recommend it and I would also recommend persistence. Now I really like it a lot and I’m keeping my fingers crossed that this will help me improve my hatch rate.
Steve –
works as advertised
arrived on time. Works as advertised. Responsive customer service to questions. I bought 3 more sensors and the system works with all of them
K. Williams –
They work perfectly.
I use these in my 3D printer dry boxes. I can get alerts when the humidity gets too high, telling me that the descant needs to be recharged. I also use them to keep track of the humidity around my cast iron woodworking tools, as well.