

🌊 Dive into smart pool care — never guess the temp again!
The GoveeLife WiFi Pool Thermometer is a smart, waterproof digital sensor that wirelessly transmits highly accurate water temperature data to your phone via a dedicated WiFi gateway with up to 328ft range. Designed for pools, spas, ponds, and baths, it features a fast 2-second refresh rate, IPX7 waterproofing, and supports up to 10 sensors per gateway. The device offers long battery life (up to 3 years in power-saving mode), app-based historical data tracking, export capabilities, and customizable alerts, making it the ultimate tool for proactive pool management and energy savings.












| ASIN | B0CXDWQB9F |
| Age Range (Description) | Adult |
| Batteries | 2 AAA batteries required. (included) |
| Best Sellers Rank | #2,234 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Water Garden & Pond Thermometers |
| Brand | GoveeLife |
| Color | White |
| Connectivity Technology | Wi Fi |
| Date First Available | June 6, 2024 |
| Display Type | Digital |
| Global Trade Identification Number | 00810127732896 |
| Immersion Depth | 5.9 Inches |
| Included Components | Pool thermometer, WiFi Gateway, Loop rubber*2, Fixed rope |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Length | 5.9 Inches |
| Item Weight | 15.8 ounces |
| Item model number | B5109 |
| Manufacturer | GoveeLife |
| Model Name | Smart Pool Thermometer |
| Number of Batteries | 2 AAA batteries required. (included) |
| Outer Material | Plastic |
| Power Source | Battery Powered |
| Product Care Instructions | Hand Wash Only |
| Response Time | 2 seconds |
| Reusability | Reusable |
| Special Feature | APP Control, Fast Refresh, High Accuracy, Low Battery Indicator, Waterproof |
| Style | 1 Gateway + 1 Sensor |
| UPC | 810127732896 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 70 Degrees Celsius |
A**K
Surprisingly Simple and Reliable: A Great Pool Thermometer That Just Works
After some recent frustration with Amazon tech products, I was pleasantly surprised by how easy it was to set up the Govee pool thermometer. The process began with installing the Govee app and plugging in the Wi-Fi gateway. With just a quick button press, the app detected and paired with the gateway seamlessly. The temperature sensor itself requires two AA batteries (included), and while unscrewing the cover was a bit difficult, it's clearly designed that way to maintain waterproofing. Although the pairing instructions were provided, I didn’t need them—once I added a thermometer in the app, it paired automatically. I dropped the sensor into the pool and secured it to our steps using the included lanyard. Within a couple of minutes, the app displayed the correct water temperature, matching the sensor's screen which has nice big digits making it easy to read without lifting it from the water. The range is excellent. In my setup, the gateway is in the garage—about 75 feet from the floating sensor—and the connection remains strong. I also appreciate the app’s ability to store historical data and display graphs, which is great for tracking temperature trends. I discovered our electric air-source heat pump starts warming the pool around 15 minutes after sunrise, so now I can save money by turning it off overnight and restarting it in the morning. Despite some reviews to the contrary, I was able to connect the thermometer to our Alexa system without issue. Now, I can ask, "What's the pool temperature?" and get an accurate answer within five seconds. I did notice that Alexa can take up to ten minutes to reflect recent temperature changes, which might explain the trouble others have mentioned. One thing to note for software developers is that this sensor is not supported by the public API that Govee has, this is particularly annoying as Amazon and Google have access to the sensor, but not the rest of us. I've confirmed that this is the case with Govee support. Overall, this is a well-built device that offers excellent value for money. It’s one of the rare tech products that has actually become more affordable over time. I'm hoping it holds up well and that the batteries last; if not, I’ll update my review.
D**.
No more "test dipping"—reliable, accurate, and great range!
I have been using the GoveeLife Smart Pool Thermometer, and it’s a total game-changer. Here is why it’s worth the buy: • Rock-Solid Connection: The Wi-Fi gateway is the "secret sauce." Unlike Bluetooth versions that disconnect the moment you go indoors, this stays connected through walls, so I can check the temp from my couch. • Highly Accurate: I cross-checked it with a manual thermometer, and it’s spot on. The app updates every few seconds, which is great for watching the pool warm up. • Smart Features: I love the Alexa integration—I can just ask for the temp while getting ready. The app also sends me a notification if the water hits certain temps. • Excellent Customer Service: I had an issue with the sensor, and their support team was fantastic. They were incredibly helpful and had a very fast turnaround time on my inquiry. They sent a replacement almost immediately. It’s rare to find a company that responds that quickly these days! Pro-Tip: Make sure you screw the cap on perfectly straight and tight to ensure the waterproof seal stays 100% effective. If you want to stop walking out to the pool just to check the water, get this. It’s reliable, easy to set up, and the company clearly stands behind their product.
T**M
Excellent Wireless Thermometer
Excellent wireless pool or spa thermometer. I'm using it in an inflatable hot tub though it could be used in a pool or even a pond. It seems accurate out of the box but there is also an option to calibrate it in the app. Connecting the gateway to my network and the sensor to the gateway was super easy and intuitive. I've never used a govee product before and didn't even need the manual to connect it. It works well and the range is great too. I'm a little disappointed by the screen on the thermometer though. After a few days in the hot tub it almost looks like the screen is beginning to show signs of etching. It's still easy to read but has a hazy whitish streaks over it. I thought I'd try to clean it later but I don't think that's going to make a difference. It's smaller than expected which is great and it floats well. Oh it eve came with the 2 necessary triple A batteries. I was impressed by that. Overall I'd definitely recommend it and may buy another one for the pond we have.
C**S
Great idea and features, but durability was disappointing
GoveeLife Smart Pool Thermometer with WiFi Gateway – Digital Swimming Water Thermometer (2 Pack) I really wanted to love these. I bought the two-pack so I could monitor both my hot tub and my pool, and the idea behind them is great. Pros: Being able to check the water temperature while away from home is very convenient. It’s nice to be able to ask Alexa for the pool temperature. When walking by the pool, the display is easy to see from pool height. Integration with the Govee ecosystem is a plus since most of my smart lighting is already in the same app. Cons: The units often disconnect from the base station. It’s not a major issue, but you do end up having to reset them by opening the unit or unplugging the base occasionally. I had to reconnect them to Alexa a few times as well. The bigger problem is durability. In less than a year, one unit stopped working completely and the other now only displays part of the screen. I made sure the units were tightened properly to keep water out, but one of them clearly had water intrusion. The other appears dry inside but still isn’t functioning correctly. I really wanted these to work long-term because the concept is great and it’s nice having everything in the same Govee app as the rest of my smart home setup. At this point I’m not sure if it’s worth trying another set or if I should look at other brands.
J**.
Been using one of the sensors in my hot tub for about a month now and seems to be working as expected. I like to be able to check the temp especially when it is -30C outside.
Trustpilot
2 weeks ago
1 day ago