Top 30 Water Detectors & Alarms on Amazon (Verified You can Buy)
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm,5-Year Battery Life, 5 Pack, Suit for Home, Basement, Kitchen
GoveeLife
H5059+H5044
8.3858 x 2.4016 x 2.4016 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Breakthrough 1804 ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains robust signals over unprecedented distances—reaching up to 1804 feet even through 5 dense walls. Secure every critical space in expansive properties, from deep basements to detached garages and distant outbuildings.
Multiple Reminder Methods: Our water leak sensor supports multiple remote alarm. It can instantly send SMS, APP, and Email notifications to your phone (no matter how many times the SMS is used, it's free). Also, the water leak sensor flashes red and sounds a 105 dB alarm. Perfect for the basement, kitchen, or vacation home!
THE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water Alarm
BASEMENT WATCHDOG
BWD-HWA
4.25 x 1.25 x 3.25 inches
0.2938 Pounds
Ratings for BASEMENT WATCHDOG (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Glentronics | - | ✅ | ✅ | ✅ |
Features
Detects as little as 1/32 in. of water to offer an effective early warning system
Solid-state circuitry is extremely sensitive and reliable
YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack, SMS/Text, Email & Push Notifications, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Home Assistant
YoLink
YS1603+4YS7903
8.0 x 2.0 x 4.0 inches
Ratings for YoLink (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yosmart | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
"SMART WATER STARTER KIT" YoLink Hub Leak Detection Starter Kit, including one hub and quantity four Water Leak Sensor 1. Hub supports ethernet and/or WiFi (2.4GHz, only). Connect to your router's ethernet port for our "Plug, Plug & Play" easiest set-up - be up and running in just minutes!
SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 3 Pack
GoveeLife
H5059+H5044
6.1417 x 3.5433 x 2.4803 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
Features
Breakthrough 1804 ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains robust signals over unprecedented distances—reaching up to 1804 feet even through 5 dense walls. Secure every critical space in expansive properties, from deep basements to detached garages and distant outbuildings.
Multiple Reminder Methods: Our water leak sensor supports multiple remote alarm. It can instantly send SMS, APP, and Email notifications to your phone (no matter how many times the SMS is used, it's free). Also, the water leak sensor flashes red and sounds a 105 dB alarm. Perfect for the basement, kitchen, or vacation home!
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 4 Pack
GoveeLife
H5059+H5044
7.2441 x 3.622 x 2.5591 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
Features
Breakthrough 1804 ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains robust signals over unprecedented distances—reaching up to 1804 feet even through 5 dense walls. Secure every critical space in expansive properties, from deep basements to detached garages and distant outbuildings.
Multiple Reminder Methods: Our water leak sensor supports multiple remote alarm. It can instantly send SMS, APP, and Email notifications to your phone (no matter how many times the SMS is used, it's free). Also, the water leak sensor flashes red and sounds a 105 dB alarm. Perfect for the basement, kitchen, or vacation home!
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Adjustable Wet Moisture Alert Pipe Leakage Drip Detection Warning for Basement Floor
METAK
WD61x1
2.8 x 3.3 x 1.2 inches
0.2006 pounds
Ratings for METAK (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Metak US | - | ❌ | ❌ | ❌ |
Features
Drip & Leak Alerts: Water leak detector alarm is designed with 4 rear water leakage detection probes and 2 front drip probes. There will have an alert when any of the three sets of probes were under the water.
Notice: This water leak sensor alarm doesn't have WiFi and Bluetooth functions, doesn't support connecting to the METAK W13 WiFi gateway, and cannot work with another product (ASIN: B0DKFGH6MC) in this store.
Top 7
YoLink Water Leak Starter Kit: Hub + 4 Leak Sensor 4 (105 dB Siren), LoRa Long-Range, App/SMS/Email Alerts, D2D Offline, 2 AAA Up to 5-Year Battery, Compatible with Alexa/IFTTT/Home Assistant
YoLink
YS1603+4YS7906
7.0 x 5.0 x 2.5 Inches
Ratings for YoLink (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yosmart | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Complete plug-and-play kit: hub plus Leak Sensor 4 units, each with a built-in 105 dB audible alarm for instant on-site alerts.
Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location.
5 Pack Water Leak Alarm Detector, 120dB Loud Alert Water Sensor, IP66 Waterproof, Sensitive Leak and Drip Alert, Easy Installation for Home, Basement Flood Prevention, Bathroom, Sink, Laundry
RUIKORING
CARK-WD70x5
3.1496 x 3.1496 x 1.1811 inches
0.9811 Pounds
Ratings for RUIKORING (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Riko-US | - | ❌ | ❌ | ❌ |
Features
**Universal Leak Detection** – This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes, capable of detecting leaks and flooding. Works on all surfaces (tile, wood, concrete) and detects even minor water accumulation to prevent costly damage.
**Ultra Lifespan** –RUIKORING water detector sensor includes 10 long-lasting batteries, eliminating frequent replacements and ensuring reliable protection for years, and it features a low battery alert, which notifies you to replace the battery promptly through a flashing red light
5 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm for Basement,Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet Drip Alert,Floor Flooding in Bathroom/Kitchen/Toilet/Laundry Room
METAK
METAK
1.96 x 1.06 x 3.22 inches
Ratings for METAK (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Metak US | - | ❌ | ❌ | ❌ |
Features
Leaking & Dripping: 2 water sensitive probes on the front for monitoring pipe/drain drip and 4 rear probes for detection water leak & floor moisture/flood. Both are work simultaneously, whatever leak sensors contact water, it will warning you in time.
Loud & Mute: Our water leak alarm have loud and Mute Mode. It can emit 100 dB audio and loud enough to be heard even if leaks happened in basement. Press the button to mute the Water Detector Alarm when you arrived the flooded place.
Top 10
5 Pack Water Leak Detectors for Home, Stechro 4 Levels Adjustable Audio 0-120dB Water Sensor Alarm Leak Detector with Leak and Drip Alert, IP66 Water Leak Sensor for Basements Kitchen Sink Laundry
STECHRO
WD76*5
2.89 x 2.89 x 1.04 inches
Ratings for STECHRO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| STECHRO | - | ❌ | ❌ | ❌ |
Features
【Reminder】This Product Cannot Connect to Wi-Fi Directly
【NOTE】This Water Leak Sensor (Model: WD76;Asin: B0DR1JB7FF ) does not have WiFi/Bluetooth/APP functions, does not support connecting to the Stechro W13 WiFi gateway, and cannot work with another product (ASIN: B0DPM4PYHJ) in this store
Top 11
YoLink Water Leak Starter Kit: Hub + 6 Leak Sensor 4 (105 dB Siren), LoRa Long-Range, App/SMS/Email Alerts, D2D Offline, 2 AAA Up to 5-Year Battery, Compatible with Alexa/IFTTT/Home Assistant
YoLink
YS1603+6YS7906
3.5 x 8.0 x 6.0 inches
Ratings for YoLink (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yosmart | - | ❌ | ❌ | ❌ |
Features
Complete plug-and-play kit: hub plus Leak Sensor 4 units, each with a built-in 105 dB audible alarm for instant on-site alerts.
Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location.
Top 12
Geevon 2 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Water Alarms Battery-Operated (Battery Included)
Geevon
21601
3.1496 x 3.1496 x 1.1811 inches
0.2 Pounds
- Original Language: German
Ratings for Geevon (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GEEVON Electronics | - | ❌ | ❌ | ❌ |
Features
LOUD 100DB WATER LEAK DETECTORS FOR HOME- Each water sensor alarm leak detector features ultra-loud 100dB alarm audio which is loud enough to be heard throughout the house even if the leak happens in the basement, garages, or wine cellar. The home water detector sensor will sound once the water is detected, alerting you of water leakage to avoid flood strikes.
PLACE ANYWHERE LEAKS HAPPEN - Geevon battery-operated water leak detector alarm residential with 3.15in diameter and 1.18in height which is easily placed anywhere you want, such as basements, laundry rooms, bathrooms, under sinks, or by water heaters to detect the leaks as they happen. Don’t let the water leakage damage your home property and cost your money!
Top 13
YoLink Water Leak Sensor 3-Pack, LoRa Up to 1/4 Mile Open-Air Range Smart Water Leak & Flood Detector, SMS/Text, Email & Push Notifications, w/Alexa, IFTTT, Home Assistant - YoLink Hub Required
YoLink
YS7903
2.5197 x 2.5197 x 0.9843 inches
Ratings for YoLink (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yosmart | - | ✅ | ✅ | ✅ |
Features
NO WiFi WORRIES! YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile open air range. Devices do NOT connect to your network or even to the internet; they communicate with the Hub (Not included!). Long range, obstruction penetration, no reliance on WiFi, and fully-encrypted communications provide more than most ask for from their smart home system!
SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
GoveeLife Water Leak Detector 5 Pack with 105dB Adjustable Alarm, Water Alarm with Dual Sets Sensor Probes Leaks and Floods. Suit for Home, Basement, and Kitchen(Cannot Connect to Wi-Fi Directly)
GoveeLife
H5059
2.3228 x 5.5512 x 3.6614 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Note: The sensor cannot be directly added to the app and a GoveeLife H5044 gateway is required(not compatible with H5040/H5043 gateway). With the kit "BB0DQLDBXWF", you can remotely monitor water leaks via your phone. "B0DQLDBXWF" is not included in the package.
Ultra-Sensitive Detection: Equipped with 2 sets of sensor probes, ensuring early detection for basements, kitchens, bathrooms, and near appliances like dishwashers, water heaters, or washing machines. Protect your property from costly damage.
TECKNET Water Leak Detectors for Home, 120dB Water Sensor Alarm Leak Detector, IP66 Waterproof, Water Leak Detectors for Bathroom, Sink, Laundry, Window, Basements, Kitchens(3 Pack, Battery Included)
TECKNET
TK-WA131
2.59 x 2.59 x 1.02 inches
0.6195 pounds
Ratings for TECKNET (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TerraGrow-EU | - | ❌ | ❌ | ❌ |
Features
【Dripping and Leaking Alarm】The upgraded water leak detector is equipped with 2 top-mounted high-sensitivity probes that can accurately detect pipe and drain drips within 1 second, along with 4 bottom probes for simultaneous floor moisture and water accumulation detection. The multi-probe system works in coordination to provide comprehensive and rapid detection of both dripping pipes and potential pipe bursts.
【Loud & Mute】The water alarm leak detector has a level 4 alarm volume with a maximum alarm volume of 120dB and a flashing indicator light so that even if there is a leak in the basement, you will be notified in time, ensuring that swift action can be taken to prevent possible damage. With volume reduction and mute features, the water alarm is perfect for those who need to silence the alarm quietly without disturbing a deep sleep.
Top 16
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 6 Pack
GoveeLife
H5059
9.4488 x 3.5827 x 2.5591 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
Features
Breakthrough 1804 ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains robust signals over unprecedented distances—reaching up to 1804 feet even through 5 dense walls. Secure every critical space in expansive properties, from deep basements to detached garages and distant outbuildings.
Multiple Reminder Methods: Our water leak sensor supports multiple remote alarm. It can instantly send SMS, APP, and Email notifications to your phone (no matter how many times the SMS is used, it's free). Also, the water leak sensor flashes red and sounds a 105 dB alarm. Perfect for the basement, kitchen, or vacation home!
Top 17
Flood Buzz Water Leak Detector - Set of 6
Flood Buzz
FBSmall
1.7323 x 1.7323 x 1.4961 inches
0.0625 pounds
Ratings for Flood Buzz (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Makadami | - | ✅ | ✅ | ✅ |
| Tica'sTreasures | - | ✅ | ✅ | ✅ |
| Kaizen8 | 575 | ✅ | ✅ | ✅ |
| Flood Buzz Alarms (a US-based business) | - | ❌ | ❌ | ❌ |
Features
PROTECT YOUR HOME OR ASSET: The Flood Buzz water sensor alarm protects your home against damaging leaks with a loud alarm to warn of any flood or leak conditions so they will be fixed before they become much more costly problems. No more worrying about unknown leaks.
EASY TO USE, LOW-COST, TINY: No Set up, just open and place in any leak potential area. No wires, this simple design allows for extended use in high moisture areas. Tiny footprint barely noticeable: 1-1/2”H x 1-3/4”D
Top 18
VETOUCH Water Leak Detector with Loud Alarm, 100dB Siren & LED Flash, Water Sensor Alarm for Home, Basement, Sump Pump, Kitchen, Bathroom, RV, Water Heater, Indoor Outdoor 5-Pack
VETOUCH
L6201
0.7756 x 0.4331 x 1.2087 Inches
0.15 pounds
Ratings for VETOUCH (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Woot | 118 | ❌ | ❌ | ❌ |
| VETOUCH | - | ❌ | ❌ | ❌ |
Features
💧【Ready to Use Right Out of the Box】Pre-installed with 2 AAA batteries, this water leak sensor requires zero setup—simply place it in areas prone to leaks and enjoy instant protection for your home, basement, or laundry room.
💧【Loud Audible Alert with 100dB+ Volume】When water is detected, this leak detector emits a powerful 100dB+ audible warning, ensuring you never miss an alert even from another room, garage, or crawl space.
Top 19
Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs
Topvico
TP-206W-3
3.8189 x 1.7717 x 0.8661 inches
0.11 pounds
Ratings for Topvico (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Topvico INC | - | ✅ | ✅ | ✅ |
Features
120dB loud alarm voice, keep alarm to notice you or neighbors until the water dry or sensor turn off (easy to hear the alarm coming from the basement), low cost and effective water leak alarm to prevent water damage at your home and business
High sensitive 24k plating detect board, repeated use after dry the board (if you no need high sensitivity, please try "B0BYHS79W5" with similar cost)
Top 20
Topvico Water Leak Detector Alarm, 120dB Flood Alert for Home, Basement, Under Sink, Sump Pump, RV, Water Heater, Battery Operated Standalone Moisture Sensor, Bulk 10 Pack
Topvico
TP-208W
4.13 x 2.24 x 1.73 inches
Ratings for Topvico (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Topvico INC | - | ❌ | ❌ | ❌ |
Features
Loud 120dB Alarm for Immediate Alerts -- The powerful 120dB alarm notifies you and your neighbors as soon as a leak is detected. The alarm continues until the water dries or the sensor is turned off, ensuring you don’t miss a potential flood, even from the basement. A cost-effective solution to prevent water damage in homes and businesses.
High-Sensitivity 24K Plated Sensor -- Equipped with a premium 24K plated detection board for maximum sensitivity. Designed for repeated use - simply dry the sensor board after activation, and it’s ready to use again.
Top 21
Kidde WiFi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector for Homes with App Alerts,White
Kidde
60WLDR-W
3.25 x 1.25 x 3.25 inches
0.16 Pounds
Ratings for Kidde (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazesingh Depot | - | ❌ | ❌ | ❌ |
Features
Water sensor provides early detection of water leaks or freezing conditions, so you can take steps to avoid damage
Detects freezing conditions when temperature reach 37 degrees Fahrenheit or when there is a rapid temperature drop
Top 22
Winees WiFi Water Leak Detector for Home, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, 2.4G WiFi Only
winees
S1 Plus
6.14 x 3.27 x 2.17 inches
0.4409 pounds
Ratings for winees (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| WINEES | - | ❌ | ❌ | ❌ |
Features
Remotely Monitoring Leaking - Connect the hub to WiFi, then monitor the water leakage in real time on the mobile APP outside; the distance between the hub and the sensor can be 200 meters, effectively monitor for water leaking events even in basement(only support 2.4G WiFi)
Pre-paired Sensors & Easy Set Up - When the hub successfully connects to WiFi for the first time, the water leak sensor has been connected to the hub by default; only 1.8mm thickness, arbitrarily placed in any hidden corner
Top 23
Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/Water Leak Sensor with Dual Leak Alarms 90Db Audio/Battery Powered (2 Pack) Batteries Not Included (72311) White
Zircon
72311
4.34 x 2.42 x 1.43 inches
Ratings for Zircon (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Loud (90dB) alarm sounds when even the slightest amount of moisture is detected
In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery is exhausted
Top 24
GoveeLife Upgraded Smart Water Leak Detector 1s with 4.92 ft Sensor Cable, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen (3 Pack)
GoveeLife
H5830+H5044
4.1732 x 3.0709 x 7.874 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
Features
4.92 ft Cable for Hard-to-Reach Areas: Extend your reach with a flexible 4.92 ft cable. Our compact probe can access hidden risk zones—like behind appliances or in sump pits—for complete coverage and effortless installation, leaving no leak undetected.
Smart Dual Modes: Switch via app between water alarm detection for immediate loud alerts to urgent leaks, or water level detection for discreet app notifications to monitor water presence. Choose the function for fits your needs.
Top 25
GoveeLife Premium Smart Water Leak Detector 2 with 1968ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suitable for Home, Basement, Kitchen, 6 Pack
GoveeLife
H5043+H5058
7.6 x 3.5 x 2.5 inches
Ratings for GoveeLife (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GoveeLife US Direct | - | ❌ | ❌ | ❌ |
Features
SMS, APP & Email Real-time Alerts: Connect the gateway to Wi-Fi, and it will instantly send SMS, APP, and email notifications and alerts to your phone when a water leak occurs, even if you're not at home, helping you locate the leak faster.
Voice Assistant Reminder: Intelligent voice control allows more freedom if you don’t want to look at your phone at home or not with you. Easily pinpoint water leaks using GoveeHome App or Alexa Voice Assistant.
Top 26
The Basement Watchdog Compact 110 dB Water Alarm w/360° Sensing Technology (BW-WA360)
BASEMENT WATCHDOG
BW-WA360
2.375 x 1.0 x 3.25 inches
Ratings for BASEMENT WATCHDOG (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Glentronics | - | ❌ | ❌ | ❌ |
Features
Patented design allows it to detect water on any side
Senses as little as ¹⁄₃₂" of water
Top 27
Moen 900-001 Flo Smart Water Monitor and Automatic Shutoff Sensor for 3/4-Inch Diameter Pipe
Moen
900-001
5.75 x 2.6 x 5.9 inches
4.75 Pounds
Ratings for Moen (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Get All The Things | - | ✅ | ✅ | ✅ |
| Hanville Ent. | - | ✅ | ✅ | ✅ |
| Mid Atlantic Retail | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ✅ | ✅ | ✅ |
| WorldWide-Distributors | 154 | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
| BuyBuyForNow | - | ❌ | ❌ | ❌ |
| McCarty Designs | - | ❌ | ❌ | ❌ |
Features
24/7 PROTECTION: Turn your water on/off from the app manually, or Flo by Moen Smart Water Shutoff will automatically turn off the water for you to protect the home from catastrophic water damage
DAILY LEAK TESTING: MicroLeak Technology proactively monitors the security of the home's entire water system (including behind walls and in foundations) to identify leaks as small as a drop per minute (e.g. pinhole leaks, etc.)
Top 28
SwitchBot WiFi Water Leak Detector, Smart Water Sensor with 100dB Adjustable Alarm&App Alerts, IP67 Waterproof, Detector for Home with Cable, No Hub Required (Support 2.4G) (White, Pack, 1)
SwitchBot
W4402010
1.3 x 1.3 x 3.1 Inches
0.1499 pounds
Ratings for SwitchBot (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SwitchBot US | - | ❌ | ❌ | ❌ |
Features
Real-time Notifications (No Hub Needed): After connecting to Wi-Fi, you will be able to receive real-time email and app notifications remotely when dripping, leaking, or flooding is detected, without the need to purchase an additional hub. Share devices with family, and they can also check home status at any time. (2.4Ghz Wi-fi Only)
High Sensitivity Drip Alarms: This device is equipped with four sensor probes at the top and bottom, which can detect a low water level of just 0.5mm. If water pipes drip, and your floor is submerged, or gets wet, it will sound an alarm. Water Leak Detector is compact and convenient in size, suitable for placement in laundry rooms, water heaters, dishwashers, sinks, and other places.
Top 29
X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, Model SWS54
X-Sense
SWS54
3.0 x 3.0 x 1.14 Inches
Ratings for X-Sense (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Homesentry | - | ❌ | ❌ | ❌ |
Features
Note: Compatible only with 2.4 GHz Wi-Fi (incompatible with 5.0 GHz); connects to the X-Sense Home Security App via the included base station
Real-Time Notifications: When a water leak is detected, a push alert will be sent to your phone, so you’ll be alerted quickly even while you are not at home; you can share the device with your family members so they can also check the device status anytime, anywhere
Top 30
BLIZONTE Water Leak Detector 3 Pack, 5-Year Battery Life, Water Alarm with Low Battery Warning, 100dB Loud Sound and Self-Test Function, IP66 Waterproof for Home Basement Kitchen(Not Support Wi-Fi)
Blizonte
L6201
1.97 x 1.1 x 3.07 inches
Ratings for Blizonte (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Blizonte | - | ❌ | ❌ | ❌ |
Features
Ultra-Sensitive Detection: Equipped with two sensor probes to ensure timely detection of leaks in basements, kitchens, bathrooms, and near appliances such as dishwashers, water heaters, or washing machines.
Leak Detector Alarm Operation Logic: The leak alarm uses a cyclical mode: it first alarms for 10 seconds, then cycles through "5 seconds alarm, 3 seconds interval". Pressing the button temporarily silences the buzzer; after 5 seconds of silence, the device will re-detect, and if the leak continues, the alarm cycle will repeat.
Top 10 Water Detectors & Alarms - Verified to Buy (September 2026)
- 1. GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft...
- 2. THE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water...
- 3. YoLink Smart Home Starter Kit: Hub & Water Leak Sensor...
- 4. GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft...
- 5. GoveeLife Upgraded Smart Water Leak Detector 1s with 1804 ft...
- 6. Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart...
- 7. YoLink Water Leak Starter Kit: Hub + 4 Leak Sensor...
- 8. 5 Pack Water Leak Alarm Detector, 120dB Loud Alert Water...
- 9. 5 Pack Water Leak Detectors for Home, 100dB Water Sensor...
- 10. 5 Pack Water Leak Detectors for Home, Stechro 4 Levels...
Top 10 Water Detectors & Alarms Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- GoveeLife
- BASEMENT WATCHDOG
- YoLink
- METAK
- RUIKORING
- STECHRO
- Geevon
- TECKNET
- Flood Buzz
- VETOUCH
Top 10 Water Detectors & Alarms Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Woot : 264,925 Yearly Feedback , Avg. Ratings 4.8
- 2. WorldWide-Distributors : 211,844 Yearly Feedback , Avg. Ratings 4.8
- 3. Kaizen8 : 76,560 Yearly Feedback , Avg. Ratings 4.9
- 4. GoveeLife US Direct : 3,351 Yearly Feedback , Avg. Ratings 4.9
- 5. Yosmart : 3,278 Yearly Feedback , Avg. Ratings 4.9
- 6. GEEVON Electronics : 3,051 Yearly Feedback , Avg. Ratings 4.9
- 7. Get All The Things : 2,813 Yearly Feedback , Avg. Ratings 4.8
- 8. Mid Atlantic Retail : 1,794 Yearly Feedback , Avg. Ratings 4.8
- 9. SwitchBot US : 1,767 Yearly Feedback , Avg. Ratings 4.8
- 10. Glentronics : 1,360 Yearly Feedback , Avg. Ratings 4.8
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Woot | 264,925 | 4.8 |
| 🥈 | WorldWide-Distributors | 211,844 | 4.8 |
| 🥉 | Kaizen8 | 76,560 | 4.9 |
| 4 | GoveeLife US Direct | 3,351 | 4.9 |
| 5 | Yosmart | 3,278 | 4.9 |
| 6 | GEEVON Electronics | 3,051 | 4.9 |
| 7 | Get All The Things | 2,813 | 4.8 |
| 8 | Mid Atlantic Retail | 1,794 | 4.8 |
| 9 | SwitchBot US | 1,767 | 4.8 |
| 10 | Glentronics | 1,360 | 4.8 |
[Get] Water Detectors & Alarms Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Water Detectors & Alarms Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Safety & Security supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Water Detectors & Alarms to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Water Detectors & Alarms
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Safety & Security items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Water Detectors & Alarms reviews based on our selection criteria. It helped us shortlist the top qualified and rated Water Detectors & Alarms for Safety & Security, We found that most customers choose Water Detectors & Alarms with an average price of $134.45, and the top brands are TECKNET, Moen, Kidde, SwitchBot, YoLink, GoveeLife, X-Sense, Zircon And winees.
Then our expert-level editors reviewed all those quality items and selected the top 30 Water Detectors & Alarms for you, We have researched hundreds of sellers and picked the top sellers for Safety & Security, including Amazon Resale, Woot, WorldWide-Distributors, Kaizen8, GoveeLife US Direct, Yosmart, GEEVON Electronics, Get All The Things, Mid Atlantic Retail, SwitchBot US, Glentronics And Tica'sTreasures. The GoveeLife Upgraded Smart Water Leak Detector 1s... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 2,520 consumers with an average rating of 4.3.
We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick Water Detectors & Alarms to buy.
Harrison has got a lot of skills handling gardening tools in the past. He is currently a teacher seeking to share his knowledge in gardening and would be providing us expert reviews on the best home tools to use for gardening and lawns.