Water Sensor(1000+)
Uses item details. Price when purchased online
Best seller X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor with App Alerts, Ultra-Slim Water Alarm for Basement, Kitchen & Bathroom, 4 Water Sensors + 1 Base Station, White From $12.99
Sponsored
From$1299
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor with App Alerts, Ultra-Slim Water Alarm for Basement, Kitchen & Bathroom, 4 Water Sensors + 1 Base Station, White
634.8 out of 5 Stars. 63 reviews
Best seller X-Sense Wi-Fi Water Leak Detector, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Detectors & 1 Base Station, Model SWS54 From $15.99
Sponsored
From$1599
X-Sense Wi-Fi Water Leak Detector, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Detectors & 1 Base Station, Model SWS54
1614.7 out of 5 Stars. 161 reviews
Water Leak Detector, Ortis Water Sensor Alarm Flood Detector, Automatically Turn Off Flood Source When Sensing Moisture to Prevent Water Damage $39.99
Sponsored
$3999
current price $39.99Water Leak Detector, Ortis Water Sensor Alarm Flood Detector, Automatically Turn Off Flood Source When Sensing Moisture to Prevent Water Damage
Best seller Geevon 2 Pack Water Leak Detectors for Home, 100dB Loud Water Sensor Alarm Leak Detectors with Drip Alert for Kitchen, Basements, Laundry Rooms, IP56 Waterproof(Battery Included) From $11.11
Sponsored
From$1111
Geevon 2 Pack Water Leak Detectors for Home, 100dB Loud Water Sensor Alarm Leak Detectors with Drip Alert for Kitchen, Basements, Laundry Rooms, IP56 Waterproof(Battery Included)
824.5 out of 5 Stars. 82 reviews
Kidde Battery Operated Smart Water Leak Detector & Freeze Alarm with Wi-Fi $22.00 Was $25.00
Now$2200
current price Now $22.00, Was $25.00$25.00
Kidde Battery Operated Smart Water Leak Detector & Freeze Alarm with Wi-Fi
914 out of 5 Stars. 91 reviews
Deal Topvico Water Alarms for Basements, Heater Leak Detector, Sump Pump Overflow Moisture Flood Sensor, 120dB Work Alone Battery Operated 3 packs From $8.89
5 options
Available in additional 5 optionsFrom$889
Topvico Water Alarms for Basements, Heater Leak Detector, Sump Pump Overflow Moisture Flood Sensor, 120dB Work Alone Battery Operated 3 packs
404.6 out of 5 Stars. 40 reviews
MOBI Smart Home 2.4GHz WiFi Water Leak Sensor, Water Sensor, Water Detector Alarm; Water Leak & Flood Detector, Smart Notification App, Expand with Cameras & Smart Home Devices. Battery INCLUDED From $13.46
3 options
Available in additional 3 optionsFrom$1346
MOBI Smart Home 2.4GHz WiFi Water Leak Sensor, Water Sensor, Water Detector Alarm; Water Leak & Flood Detector, Smart Notification App, Expand with Cameras & Smart Home Devices. Battery INCLUDED
154.5 out of 5 Stars. 15 reviews
Swann Swann Water Leak Alarm Sensor, Home Water Detector, Wireless Wi-Fi Connection, No Hub Required, Smartphone Alerts, Early Flood Detection From $14.95
8 options
Available in additional 8 optionsFrom$1495
Swann Swann Water Leak Alarm Sensor, Home Water Detector, Wireless Wi-Fi Connection, No Hub Required, Smartphone Alerts, Early Flood Detection
1184 out of 5 Stars. 118 reviews
SimpliSafe Indoor Smart Compatible Water leak detector - WT3 Household Water Sensor From $17.99
2 options
Available in additional 2 optionsFrom$1799
SimpliSafe Indoor Smart Compatible Water leak detector - WT3 Household Water Sensor
YoLink Water Leak Sensor 2, 1/4 Mile World's Longest Range Smart Home Water Leak Sensor, Water Leak Detector with Built-in Siren Up to 105dB, Works with Alexa and IFTTT - YoLink Hub Required From $29.99
From$2999
YoLink Water Leak Sensor 2, 1/4 Mile World's Longest Range Smart Home Water Leak Sensor, Water Leak Detector with Built-in Siren Up to 105dB, Works with Alexa and IFTTT - YoLink Hub Required
55 out of 5 Stars. 5 reviews
YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4 with 105dB Audio Alarm 4-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT From $43.99
Sponsored
From$4399
YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4 with 105dB Audio Alarm 4-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT
324.8 out of 5 Stars. 32 reviews
ASAIR high-precision vortex street liquid water flow sensor replaces Huba water flow sensor AFD2 series From $15.00
Sponsored
From$1500
ASAIR high-precision vortex street liquid water flow sensor replaces Huba water flow sensor AFD2 series
Leak Alert Electronic Water Detector Flood Sensor Alarm From $14.99
From$1499
Leak Alert Electronic Water Detector Flood Sensor Alarm
164.9 out of 5 Stars. 16 reviews
NFTIGB Liquid Level Transmitter Submersible Water Sensor Detector 4-20mA DC12-30V Stainless Steel Probe 1m / 39.37 inches for Water Tanks
3 options
Available in additional 3 optionsNFTIGB Liquid Level Transmitter Submersible Water Sensor Detector 4-20mA DC12-30V Stainless Steel Probe 1m / 39.37 inches for Water Tanks
Clearance Smart Water Leak Sensor - 3.15x1.18in WiFi Water Alarm for Home, Works with Smart Life App Alexa, Leak Detection for Basement Sink Water Heater Was $9.88
Smart Water Leak Sensor - 3.15x1.18in WiFi Water Alarm for Home, Works with Smart Life App Alexa, Leak Detection for Basement Sink Water Heater
LEORX 1Set Red ABS Water Sensor Alarm for Under Sink Water Alarm 11.8x7.9x3.9in $8.60
$860
current price $8.60LEORX 1Set Red ABS Water Sensor Alarm for Under Sink Water Alarm 11.8x7.9x3.9in
Duckbill Horizontal Water Level Switch Pp Plastic Water Tank Pool Float Switch E Type Liquid Level Sensor For Arduino 12V 10W
Duckbill Horizontal Water Level Switch Pp Plastic Water Tank Pool Float Switch E Type Liquid Level Sensor For Arduino 12V 10W
Alarm Water Leak Sensors Leakage Detectors Home Alert System Overflow $4.65 Was $6.22
Now$465
current price Now $4.65, Was $6.22$6.22
Alarm Water Leak Sensors Leakage Detectors Home Alert System Overflow
Nieyigj ZH-115S Wired Water Immersion Sensor Leak Detector Switch Probe for Home Security Alarm System, Overflow Alarm, 2.56 inches / 6.5 cm, White Household Water Sensors $8.70
$870
current price $8.70Nieyigj ZH-115S Wired Water Immersion Sensor Leak Detector Switch Probe for Home Security Alarm System, Overflow Alarm, 2.56 inches / 6.5 cm, White Household Water Sensors
YoLink Water Leak Sensor 3, with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - YoLink Hub Required From $29.99
From$2999
YoLink Water Leak Sensor 3, with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - YoLink Hub Required
Orbit B-Hyve Smart Flood, Leak Detector and Water Sensors, 3 Pack $34.39
Sponsored
$3439
current price $34.39Orbit B-Hyve Smart Flood, Leak Detector and Water Sensors, 3 Pack
123.8 out of 5 Stars. 12 reviews
Zuomeng Washing Machine Water Leak Detector Kit with Dual Power Supply, Precise Sensor, Automatic Shut-Off Hot & Cold Valves 3/4" 90° , Alarm Sound and Alarm Light $199.99
Sponsored
$19999
current price $199.99Zuomeng Washing Machine Water Leak Detector Kit with Dual Power Supply, Precise Sensor, Automatic Shut-Off Hot & Cold Valves 3/4" 90° , Alarm Sound and Alarm Light
Zircon Leak Alert Electronic Water Leak Detector & Flood Sensor Alarm with 90dB Audio Dual Leak Alarms, 1 Pack,White $21.12
$2112
current price $21.12Zircon Leak Alert Electronic Water Leak Detector & Flood Sensor Alarm with 90dB Audio Dual Leak Alarms, 1 Pack,White
Ice Machine Water Level Sensor 2 Wire Float Switches Water Level Detector for Precise Monitoring and Easy Maintenance $12.98
$1298
current price $12.98Ice Machine Water Level Sensor 2 Wire Float Switches Water Level Detector for Precise Monitoring and Easy Maintenance
Orbit B-Hyve Smart Flood, Leak Detector and Water Sensors, 3 Pack $34.39
$3439
current price $34.39Orbit B-Hyve Smart Flood, Leak Detector and Water Sensors, 3 Pack
123.8 out of 5 Stars. 12 reviews
Wi-Fi Water Leak Detector: 100dB Water Sensor Alarm for Basement, Adjustable Alarm and App Alerts, Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet $21.99
$2199
current price $21.99Wi-Fi Water Leak Detector: 100dB Water Sensor Alarm for Basement, Adjustable Alarm and App Alerts, Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet
Gustavedesign 1 Pack 130dB Home Water Leak Leakage Detection Detector Sound Alarm Flood Sensor Siren for Home Security, Basement, Floor From $8.99
3 options
Available in additional 3 optionsFrom$899
Gustavedesign 1 Pack 130dB Home Water Leak Leakage Detection Detector Sound Alarm Flood Sensor Siren for Home Security, Basement, Floor
63.3 out of 5 Stars. 6 reviews
YoLink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required $16.99
$1699
current price $16.99YoLink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
55 out of 5 Stars. 5 reviews
Rupoun 433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm, White (2.8 inches / 7 cm) $9.77
$977
current price $9.77Rupoun 433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm, White (2.8 inches / 7 cm)
Aqara Water Leak Sensor, Zigbee Smart Water Detector with Instant Alarm, Compatible with Apple HomeKit, Aqara, and Xiaomi Mi Home for Smart Home Flood Protection From $25.90
From$2590
Aqara Water Leak Sensor, Zigbee Smart Water Detector with Instant Alarm, Compatible with Apple HomeKit, Aqara, and Xiaomi Mi Home for Smart Home Flood Protection
14 out of 5 Stars. 1 reviews
Zuomeng WiFi Smart Water Shutoff Valve with Leak Sensor, 3/4" Brass Valve & Extra Hose, Effortless Remote Control and Real-Time Water Leak Alerts via App $199.99
Sponsored
$19999
current price $199.99Zuomeng WiFi Smart Water Shutoff Valve with Leak Sensor, 3/4" Brass Valve & Extra Hose, Effortless Remote Control and Real-Time Water Leak Alerts via App
Rollback Geeni 80dB, Water Leak Detector Household Water Sensor $15.19 Was $18.99
Sponsored
Now$1519
current price Now $15.19, Was $18.99$18.99
Geeni 80dB, Water Leak Detector Household Water Sensor
74.3 out of 5 Stars. 7 reviews
Smart WiFi Water Leak Detector, High-Decibel Water Sensor Alarm for Kitchen, Bathroom and Basement, 24/7 Real-Time App Notification, Compact Flood Leak Sensor with Battery Included, Alpine White From $10.70
From$1070
Smart WiFi Water Leak Detector, High-Decibel Water Sensor Alarm for Kitchen, Bathroom and Basement, 24/7 Real-Time App Notification, Compact Flood Leak Sensor with Battery Included, Alpine White
Tankless Heater Water Flows Sensors Stable Brass Water Meter Corrosions Resistant Water Sensors for Water Heater $16.71
$1671
current price $16.71Tankless Heater Water Flows Sensors Stable Brass Water Meter Corrosions Resistant Water Sensors for Water Heater
Float Switch Water Level Sensor For Water Tower High Quality Level Gauge $8.94 Was $10.00
Now$894
current price Now $8.94, Was $10.00$10.00
Float Switch Water Level Sensor For Water Tower High Quality Level Gauge
Deago 1-Pack 120dB Water Leak Leakage Detection Detector Sound Alarm Sensor for Kitchen Bathroom Basement From $8.89
2 options
Available in additional 2 optionsFrom$889
Deago 1-Pack 120dB Water Leak Leakage Detection Detector Sound Alarm Sensor for Kitchen Bathroom Basement
52.8 out of 5 Stars. 5 reviews
YoLink LoRa Smart Water Level Monitoring Sensor, Wireless Battery-Powered Float Switch Alarm, Sump Pump Alarm, AC Condensate Overflow, Tank Level, Toilet Leak Sensor, 105dB Siren, YoLink Hub REQUIRED $34.99
$3499
current price $34.99YoLink LoRa Smart Water Level Monitoring Sensor, Wireless Battery-Powered Float Switch Alarm, Sump Pump Alarm, AC Condensate Overflow, Tank Level, Toilet Leak Sensor, 105dB Siren, YoLink Hub REQUIRED
FreshWater Smart Monitoring Sensor - Smart Water Monitor for Spas & Hot Tubs - Smart Monitoring Sensor for Salt Systems - Sensor with Hourly Water Testing to Help Maintain Clean Natural-Feeling Water $105.99
$10599
current price $105.99FreshWater Smart Monitoring Sensor - Smart Water Monitor for Spas & Hot Tubs - Smart Monitoring Sensor for Salt Systems - Sensor with Hourly Water Testing to Help Maintain Clean Natural-Feeling Water
35 out of 5 Stars. 3 reviews
Mioren Water Sensor Water Flow Sensor, Profect Gift Simple To Operate for Outdoor $12.49
$1249
current price $12.49Mioren Water Sensor Water Flow Sensor, Profect Gift Simple To Operate for Outdoor
Dualoai Water Leak Detector Wired Water Overflow Sensors for Kitchen Laundry Bathroom $10.95
$1095
current price $10.95Dualoai Water Leak Detector Wired Water Overflow Sensors for Kitchen Laundry Bathroom
Nieyigj 120dB Security Water Leakage Alarm Sensor High Sensitivity Water Level Overflow Detector System (3.94 inches / 10.0 cm) $11.05
$1105
current price $11.05Nieyigj 120dB Security Water Leakage Alarm Sensor High Sensitivity Water Level Overflow Detector System (3.94 inches / 10.0 cm)
Dualoai 9V Battery Power Wireless Water Leakage Sensor Detector with 3 probes on bottom $15.02
$1502
current price $15.02Dualoai 9V Battery Power Wireless Water Leakage Sensor Detector with 3 probes on bottom
Axioma Wireless Water Sensor Alarm Home Water Security Water Leakage Detector Alarm $11.49
$1149
current price $11.49Axioma Wireless Water Sensor Alarm Home Water Security Water Leakage Detector Alarm
Best seller Geevon 2 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm Leak Detector for Basements, Bathrooms, Kitchens, Garages, Battery-Operated (Battery Included)
2 options
Available in additional 2 optionsGeevon 2 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm Leak Detector for Basements, Bathrooms, Kitchens, Garages, Battery-Operated (Battery Included)
Best seller X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor with App Alerts, Ultra-Slim Water Alarm for Basement, Kitchen & Bathroom, 4 Water Sensors + 1 Base Station, White
4 options
Available in additional 4 optionsX-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor with App Alerts, Ultra-Slim Water Alarm for Basement, Kitchen & Bathroom, 4 Water Sensors + 1 Base Station, White
X-Sense Wi-Fi Water Leak Detector, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Detectors & 1 Base Station, Model SWS54
3 options
Available in additional 3 optionsX-Sense Wi-Fi Water Leak Detector, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Detectors & 1 Base Station, Model SWS54
THIRDREALITY Zigbee Water Leak Sensor Upgraded with Dripping Detection,120 dB Alarm,App/Email Notifications Enabled When Work with Compatible Zigbee HUB Like SmartThings or Third Reality Hub/Speaker
THIRDREALITY Zigbee Water Leak Sensor Upgraded with Dripping Detection,120 dB Alarm,App/Email Notifications Enabled When Work with Compatible Zigbee HUB Like SmartThings or Third Reality Hub/Speaker
Geeni 80dB, Water Leak Detector Household Water Sensor
Geeni 80dB, Water Leak Detector Household Water Sensor
Winees Wi-Fi Water Leak Detector, Water Detector Alarm with 656ft Transmission Range, Leak Alert Email & SMS Notification , 3 Detectors & 1 Hub, for Kitchens, Basements, Bathrooms
Winees Wi-Fi Water Leak Detector, Water Detector Alarm with 656ft Transmission Range, Leak Alert Email & SMS Notification , 3 Detectors & 1 Hub, for Kitchens, Basements, Bathrooms
YoLink Smart Water Leak Sensor, 1/4 mile Range White Smart Household Water Sensor 3 Pack
YoLink Smart Water Leak Sensor, 1/4 mile Range White Smart Household Water Sensor 3 Pack
Popular in Water Sensors and Leak Detectors for Home and Business Security
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