--- product_id: 136808681 title: "WiFi Water Alarm" brand: "govee" price: "312 kr" currency: DKK in_stock: true reviews_count: 11 category: "Govee" url: https://www.desertcart.dk/products/136808681-wifi-water-alarm store_origin: DK region: Denmark --- # Instant app & email leak alerts Connects up to 20 sensors via WiFi 100dB adjustable loud alarm WiFi Water Alarm **Brand:** govee **Price:** 312 kr **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay ahead — never miss a drip with Govee’s smart water guardian! ## Quick Answers - **What is this?** WiFi Water Alarm by govee - **How much does it cost?** 312 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/136808681-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 - • **Precision Leak Detection:** Detects drips and leaks with front and backwater probes. - • **Customizable Alarm Volume:** Choose from 3 volume levels to suit any environment. - • **Smart Multi-Sensor Network:** Link up to 20 sensors for full home water protection. - • **Easy Location Identification:** Name each sensor in-app to pinpoint leak sources fast. - • **Real-Time Leak Notifications:** Get instant app and email alerts wherever you are. ## Overview The Govee WiFi Water Sensor is a smart leak detector designed for home and basement use, featuring a powerful 100dB adjustable alarm and real-time notifications via app and email. It supports up to 20 sensors connected through a 2.4G WiFi gateway, enabling comprehensive water leak monitoring. With precise drip and leak detection probes and customizable alerts, it offers proactive protection against water damage in a compact, easy-to-install design. ## Description Govee WiFi Water Sensor 1 Pack, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Water Leak Alert with Email & APP Push (Only Support 2.4G Wi-Fi) - desertcart.com Review: It works, be patient - The instructions are pretty weak. It took me several tries to get everything connected. The key is connecting your phone to 2.4 and then connecting your phone to the gateway and then connecting up your sensors. After that everything was great. The app works fine for me. Tested out a sensor and it sent an alert to my phone. Running the latest IOS. Review: Must have for the protection of a water leak! - Highly recommend this product for the what-if scenario of detecting a water leak. It works great and easy to installation. The size is minimal and doesn’t take up a lot of space. It even gives you a leak detection when there is slight condensation. When detected you can hear it perfectly clear! ## 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. (Note: the gateway is only paired with the Govee H5054 sensors) - 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. (Supports 2.4G WiFi only, does not support 5G WiFi) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QP153GT | | Batteries | 2 AAA batteries required. (included) | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Alkaline | | Best Sellers Rank | #3,284 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Water Detectors & Alarms | | Control Method | App | | Customer Reviews | 4.2 4.2 out of 5 stars (14,921) | | Date First Available | April 18, 2019 | | Item Weight | 6.4 ounces | | Item model number | H5040+H5054 | | Manufacturer | Govee | | Mounting Type | Tabletop Mount | | Noise Level | 100 Decibels | | Number of Batteries | 2 AAA batteries required. (included) | | Part Number | B5040105 | | Product Dimensions | 4.88 x 3.66 x 2.87 inches | | Sensor Technology | Contact Sensor | | Smart Home Compatibility | Smart Home Compatible | | Style | 1 sensor + Gateway | | UPC | 741663591664 706597349828 | | Voltage | 3 Volts (DC) | ## Product Details - **Brand:** Govee - **Color:** White - **Compatible Devices:** Smartphone - **Power Source:** Battery Powered - **Product Dimensions:** 4.88"L x 3.66"W x 2.87"H ## Images ![WiFi Water Alarm - Image 1](https://m.media-amazon.com/images/I/61gUqFd1AjL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can this be used to detect a tub that has overflowed?** A: Yes. I believe so. As long as you place it out side the tub wall on the floor where potential water will overflow, it will work. The leak detector 4 sensors at the bottom of the device to alarm you whenever there is a pool of water. Note : There is also a sensor on the top ( two parallel lines) which can detect a drip from the faucet also. Hope that helps. **Q: Can the audible alarm be silenced from the iphone app?** A: How do we silence the alarm in case we are cleaning water from the spot. Is it single click, double click or something else on the sensor button? **Q: How do i connect to the wi-fi network? how can i connect the water sensor?** A: Here are the steps to connect the gateway to the Wi-Fi Network: 1. Connect your phone to the 2.4GHz network first. 2. Open Govee Home App, tap the "+" icon in the top right corner of My Device page, and select "H5040." 3. Press and hold the gateway's Wi-Fi Pairing Button for 3 seconds. The indicator light will slowly flash blue when the gateway is ready to connect to Wi-Fi. 4. Follow the on-screen instructions in the app to complete connecting with Wi-Fi. 5. Once successfully connected to Wi-Fi, the indicator will show solid blue and the Water Senser will be shown on the app's device list. The water sensors that come with the gateway are paired by default. 6. Pull out the plastic pull tab from the Water Sensor. 7. Press the sensor's button and there will be a beep one second later, indicating it is properly working. If there is no beep, please open the back cover via a PH00/PH0 screwdriver to replace with new batteries. 8. Adjust the sensor alarm volume by pressing the button twice within 1 second and the indicator light will flash quickly. Repeatedly press the button to cycle through HIGH-MEDIUM-LOW-MUTE volume levels. The default volume level will be high. 9. The sensor will play an alarm if the sensor or sensor surface contacts with water. 10. Press the Mute Button to stop the alarm for 5 seconds. Remove the water from the sensor and wipe it down completely to stop the alarm. Need any help, feel free to contact us via Amazon message center. **Q: How to pair additional water leak detectors to this gateway?** A: Here are the steps to pair the extra Water Detectors to the gateway: 1. Please press the lower pairing button（on-off button）for 3 seconds until the light on the gateway flash in red and blue alternately. 2. Please press the button on the water-leak detector for one second. 3. The light on the gateway will turn into a quick blue flash when receiving the signal from the sensor. 4. When the light on the gateway stays blue all the time, it means it has been successfully connected. Need any help, feel free to contact us via Amazon message center. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works, be patient *by S***K on January 22, 2026* The instructions are pretty weak. It took me several tries to get everything connected. The key is connecting your phone to 2.4 and then connecting your phone to the gateway and then connecting up your sensors. After that everything was great. The app works fine for me. Tested out a sensor and it sent an alert to my phone. Running the latest IOS. ### ⭐⭐⭐⭐⭐ Must have for the protection of a water leak! *by B***G on January 30, 2026* Highly recommend this product for the what-if scenario of detecting a water leak. It works great and easy to installation. The size is minimal and doesn’t take up a lot of space. It even gives you a leak detection when there is slight condensation. When detected you can hear it perfectly clear! ### ⭐⭐⭐⭐ Impressive, would buy again. (Take time to read other reviews to make your installation easier.) *by G***E on March 28, 2025* We bought this sensor kit with some extra sensors two weeks ago to help monitor the house while we were on vacation. Setup was easy after an hour of unnecessarily confusion. Included batteries worked fine, it's a new installation so I cannot comment on battery life. The manufacture's directions are unclear ... THANK YOU to the Amazon reviewers who wrote terrific explanations to help the rest of us. How well does the Govee app protect privacy? This is not an accusation, it's just an unknown. So I didn't want it installed on the phone I use everyday. Here's an option that also makes it easy to connect to the required 2.4 GHz wifi: I installed the app on an old iPhone that's connected to our router's 2.4GHz "guest WiFi". Using the old phone, and after struggling with the unclear directions, the Gateway connected to guest WiFi and all six detectors paired to their gateway. I also assigned the detectors to location names (e.g. "Water Heater"), so any alerts would immediately direct me to the problem. Then I tested one detector; SUCCESS!!! The audible alarm sounded immediately. Then, within a minute this email arrived: "Your "H5054_48C5" has detected water leakage. Check the area soon to avoid water damage." Glad that the alert system works, I know there's a problem somewhere, but that cryptic serial number doesn't help to find it. Suggest that Govee add "location" to their alert messages. So I like this product. If Govee adds clarity to the installation directions and alert messages they would fully earn a five-star rating! **** --- ## 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.dk/products/136808681-wifi-water-alarm](https://www.desertcart.dk/products/136808681-wifi-water-alarm) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-29*