--- product_id: 96847749 title: "WiFi Water Alarm" brand: "govee" price: "€ 15.57" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.pt/products/96847749-wifi-water-alarm store_origin: PT region: Portugal --- # Instant app & email alerts Connects up to 20 sensors 100dB adjustable alarm WiFi Water Alarm **Brand:** govee **Price:** € 15.57 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay dry, stay ahead — never miss a leak with smart alerts! ## Quick Answers - **What is this?** WiFi Water Alarm by govee - **How much does it cost?** € 15.57 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/96847749-wifi-water-alarm) ## Best For - govee enthusiasts ## Why This Product - Trusted govee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Location Naming:** Easily identify leak sources by naming each sensor in the app for quick, targeted response. - • **Customizable Alarm Volume:** Choose from three alarm levels to suit your environment, with a loud 100dB alert to never miss a drip. - • **Battery-Powered & Wireless:** Hassle-free installation with included AAA batteries and no wiring needed—perfect for any space. - • **Instant Leak Alerts Anywhere:** Receive real-time notifications on your phone and email the moment water is detected. - • **Total Water Protection Network:** Link up to 20 sensors via powerful WiFi gateway for full-home coverage. ## Overview The Govee WiFi Water Leak Detector 3-Pack offers a smart, scalable solution for home water protection. Featuring a robust WiFi gateway that supports up to 20 sensors, it delivers instant app and email alerts alongside a powerful 100dB adjustable alarm. Designed for easy setup with battery power and customizable sensor naming, it’s ideal for basements and homes seeking proactive leak detection and peace of mind. ## Description Govee WiFi Water Leak Detector 3 Packs, Leak Alert with Remotely Email/APP Push and Sound Alarm, Smart Water Sensor with 100dB Adjustable Alarm, Suit for Home and Basement - desertcart.com Review: Works like a tank. - I bought this six years ago. I’ve changed the batteries two or three times. It’s saved my hide a couple times. Yesterday morning, I was changing the battery for one of my alarms next to my sump pump as I was replacing it I couldn’t see very well, and I dropped the alarm into the sump pit on accident. I heard the “kerplink” of the alarm splashing into the water… And then a muffled alarm. I was all the way dressed and late for work, so I did what anybody else would do – I pretended I didn’t do it and walked away! I figured I would just let it break – the thing certainly wouldn’t last more than a few minutes fully submerged, right? Then came the alarms on my cell phone. And the emails over and over again, it was incredibly annoying and interrupted my day. I had to shut off my phone during important meetings and confess to coworkers what I had done earlier that day. Over and over again, it didn’t stop. 12 hours later after I put the kids in bed, I went back to my basement and fetched the alarm out of the water, fully submerged. The battery was still at maximum level, it was still screaming, and alarm both audibly, through email, and incessant notifications. EXACTLY ITS JOB. Perfect! But this little bugger with six year old technology did its job all day long, fully submersed, and didn’t give up. THATS AMAZING! I set up my hub once six years ago and it’s easy as can be. I’ve changed wifi equipment and it all transferred. I’ve had trouble with other hubs but not this one. THIS IS A TANK! So far, im more thankful for this than my fire alarm! Review: Great product, poor instructions - This water alarm comes with 3 sensors, which you wirelessly connect to a "gateway" resembling a mini router which gets plugged into a standardized household electrical outlet and remains plugged in. Once these sensors are "paired" with the "gateway" and you enter in information on an app downloaded on your smartphone, the system is operational. I have tested each sensor placing it on a wet sponge. The sensor would begin sounding a shrill beeping alarm, and seconds later you would receive a warning via your smartphone informing you that there is a leak detected, and from which detector (you get to name each detector's location). So if you're not home, you can rush home or alert a neighbor about your flooding home. If you're far away on vacation and don't have family or a friend who can gain entry to your home, you can panic and get used to the idea that your home is getting ruined by water and, subsequently, mold. You can also purchase additional sensors and link them to the same "gateway" you already have. The system I purchased would not link to my cell phone, rendering it useless if nobody was home. I emailed Govee technical support who sent, within hours, correct or nearly correct instructions on how to pair it. I am pretty much a technical idiot, so if I was able to pair these sensors, you probably can. I just don't understand why a company wouldn't enclose the correct instructions with a product. Apparently something was lost in the translation from a Chinese language to English. For a $75 one-time fee, Govee could probably have hired a proficient translator to write the freakin' instructions that could be followed by customers easily. I gave 'em 5 stars anyway. ## Features - Real-time Alerts & Various Notifications: Connect the gateway to WiFi, and the water detector will instantly send emails, app notifications & alerts to your phone when water leakage occurs. - Connects to Multiple Sensors: This water leak detector is equipped with a powerful WiFi connection gateway, allowing you to connect up to 20 sensors simultaneously, easily weaving a water protection net. - Drip and Leak Detection: The water sensor alarm with 2 groups of backwater detector probes & 1 group of front probes for dripping and leaking detection. Use the App to name each sensor with its location, quickly identifying the source of water leaks. - Adjustable Volume: Our water leak detector provides three volume levels, allowing you to choose the appropriate volume for different scenarios. - Loud Alarm with Mute: Our water alarm can be applied to basements, with a 100dB alarm loud enough to be heard. Press the Mute button to silence the alarm when you find the leak. - Remider: The gateway only support 2.4G Wi-Fi and is only paired with the Govee H5054 sensors. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J9HZ5VN | | Audible Noise | 100 db | | Battery Description | Alkaline | | Best Sellers Rank | #85,420 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #67 in Water Detectors & Alarms | | Brand | Govee | | Color | White | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.3 out of 5 stars 10,994 Reviews | | Item Dimensions L x W x H | 3.46"L x 1.77"W x 1.04"H | | Manufacturer | Govee | | Maximum Range | 196 feet | | Mfr Part Number | B5040101 | | Model Number | H5040+H5054 | | Mounting Type | Tabletop Mount | | Number of Batteries | 6 AAA batteries required. (included) | | Number of Items | 3 | | Number of Packs | 3 | | Power Source | Battery Powered | | Product Dimensions | 3.46"L x 1.77"W x 1.04"H | | Sensor Technology | Contact Sensor | | UPC | 799953927983 | | Unit Count | 3 Pack | ## Product Details - **Brand:** Govee - **Color:** White - **Compatible Devices:** Smartphone - **Power Source:** Battery Powered - **Product Dimensions:** 3.46"L x 1.77"W x 1.04"H ## Images ![WiFi Water Alarm - Image 1](https://m.media-amazon.com/images/I/61rVv4HOeSL.jpg) ![WiFi Water Alarm - Image 2](https://m.media-amazon.com/images/I/715UnFV8aKL.jpg) ![WiFi Water Alarm - Image 3](https://m.media-amazon.com/images/I/61b0jLpi7iL.jpg) ![WiFi Water Alarm - Image 4](https://m.media-amazon.com/images/I/61KmJERxtSL.jpg) ![WiFi Water Alarm - Image 5](https://m.media-amazon.com/images/I/61tU3+b6k5L.jpg) ## Questions & Answers **Q: Does the gateway support connecting to 5G Wi-Fi?** A: No, the gateway can only connect to 2.4G Wi-Fi and does not support 5G Wi-Fi. **Q: What is the communication distance between the sensor and the gateway?** A: The distance between the sensor and the gateway should be within 196ft to avoid affecting the connection. **Q: Is the gateway compatible with other models of sensors?** A: NO,This gateway can only be used with the H5054 sensors and is not compatible with any other sensors. **Q: The gateway cannot connect to Wi-Fi?** A: First make sure that the connection is 2.4G Wi-Fi, and the distance between the gateway and the sensor is within 196ft, then you can refer to the video on our page "How to Connect H5040 Gateway to Wi-Fi ?” ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works like a tank. *by L***D on April 24, 2026* I bought this six years ago. I’ve changed the batteries two or three times. It’s saved my hide a couple times. Yesterday morning, I was changing the battery for one of my alarms next to my sump pump as I was replacing it I couldn’t see very well, and I dropped the alarm into the sump pit on accident. I heard the “kerplink” of the alarm splashing into the water… And then a muffled alarm. I was all the way dressed and late for work, so I did what anybody else would do – I pretended I didn’t do it and walked away! I figured I would just let it break – the thing certainly wouldn’t last more than a few minutes fully submerged, right? Then came the alarms on my cell phone. And the emails over and over again, it was incredibly annoying and interrupted my day. I had to shut off my phone during important meetings and confess to coworkers what I had done earlier that day. Over and over again, it didn’t stop. 12 hours later after I put the kids in bed, I went back to my basement and fetched the alarm out of the water, fully submerged. The battery was still at maximum level, it was still screaming, and alarm both audibly, through email, and incessant notifications. EXACTLY ITS JOB. Perfect! But this little bugger with six year old technology did its job all day long, fully submersed, and didn’t give up. THATS AMAZING! I set up my hub once six years ago and it’s easy as can be. I’ve changed wifi equipment and it all transferred. I’ve had trouble with other hubs but not this one. THIS IS A TANK! So far, im more thankful for this than my fire alarm! ### ⭐⭐⭐⭐⭐ Great product, poor instructions *by G***A on October 20, 2019* This water alarm comes with 3 sensors, which you wirelessly connect to a "gateway" resembling a mini router which gets plugged into a standardized household electrical outlet and remains plugged in. Once these sensors are "paired" with the "gateway" and you enter in information on an app downloaded on your smartphone, the system is operational. I have tested each sensor placing it on a wet sponge. The sensor would begin sounding a shrill beeping alarm, and seconds later you would receive a warning via your smartphone informing you that there is a leak detected, and from which detector (you get to name each detector's location). So if you're not home, you can rush home or alert a neighbor about your flooding home. If you're far away on vacation and don't have family or a friend who can gain entry to your home, you can panic and get used to the idea that your home is getting ruined by water and, subsequently, mold. You can also purchase additional sensors and link them to the same "gateway" you already have. The system I purchased would not link to my cell phone, rendering it useless if nobody was home. I emailed Govee technical support who sent, within hours, correct or nearly correct instructions on how to pair it. I am pretty much a technical idiot, so if I was able to pair these sensors, you probably can. I just don't understand why a company wouldn't enclose the correct instructions with a product. Apparently something was lost in the translation from a Chinese language to English. For a $75 one-time fee, Govee could probably have hired a proficient translator to write the freakin' instructions that could be followed by customers easily. I gave 'em 5 stars anyway. ### ⭐⭐⭐⭐ Good quality item for the money *by T***H on March 1, 2021* I had a minor leak on a attic water heater. Luckily my wife heard water dripping. The water heater being in the attic makes me uneasy as it could easily be a big problem if leaking. I ordered this item in hopes of finding a future leak before it could cause major damage. First impressions were that the item appeared to be of higher quality than expected. A year ago I was having issues with my Wifi and purchased a MESH router, which has been great with good connectivity and range. It broadcasts in 2.4 and 5 G. This sensor system uses 2.4G. I followed the instructions and downloaded the app to my Iphone 11 but could not get the app to detect my Wifi. Although both signals were being broadcasted, the phone was connecting to the 5G, thus not allowing the app to connect. My router app even has an option to temporarily turn off 5G for this very kind of application but still the app did not see the signal. I tried a few tricks I saw on the internet with no success. What worked for me was using a old Ipad my wife never uses that connects only by 2.4G. I downloaded the app to the Ipad and it easily found the signal. The install was smooth after that. I tested the sensors in the sink and they worked perfectly. Each unit has a speaker that emits and loud alarm plus the phone gave a warning also. Hope I never have to hear the alarm but I do have some peace of mind knowing I have the sensors. ## Frequently Bought Together - Govee WiFi Water Sensor 3 Packs, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Leak Alert with Email & APP Push (Only Support 2.4G Wi-Fi) - Govee Water Leak Detectors 2 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip Alert, for Kitchen Bathroom Basement (Cannot Connect to Wi-Fi Directly) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/96847749-wifi-water-alarm](https://www.desertcart.pt/products/96847749-wifi-water-alarm) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-28*