Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Water Detectors Alarms of 2025
Save up to 46% off
Best Choice1
YoLinkYoLink 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
9.8Exceptional
Our Rating
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Value for Money2
wineesWinees WiFi Water Leak Detector, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, S1 Plus, 2.4G WiFi Only
Key specs-
noise level:100 dB
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battery:3 Lithium Ion batteries
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Noise Level:N/A
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Voltage:N/A
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Battery Life:N/A
9.7Exceptional
Our Rating
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3
ZirconZircon 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
Key specs-
noise level:90 dB
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battery:9V
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Noise Level:N/A
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Voltage:N/A
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Battery Life:N/A
9.6Exceptional
Our Rating
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4
METAK5 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm for Basement, WD60 Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet Drip,Floor Flooding in Bathroom/Kitchen/Toilet/Laundry Room
Key specs-
noise level:100 dB
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battery:2 AAA batteries required
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Noise Level:N/A
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Voltage:N/A
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Battery Life:N/A
9.5Excellent
Our Rating
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5
GoveeLifeGoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm,5-Year Battery Life, 3 Pack, Suit for Home, Basement, Kitchen
20% OffKey specs-
noise level:105 dB
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battery:6 AAA batteries
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Noise Level:N/A
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Voltage:N/A
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Battery Life:N/A
9.4Excellent
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RUIKORING5 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
46% Off9.3Excellent
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7
RUIKORING5 Black 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
25% Off9.2Excellent
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RUIKORING5 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
46% Off9.1Excellent
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9
RUIKORING5 Black 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
25% Off9.0Excellent
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10
STECHRO5 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
Key specs-
noise level:120 dB
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battery:10 AAA batteries included
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Noise Level:N/A
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Voltage:N/A
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Battery Life:N/A
8.8Very Good
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