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$229.00
$249.00
Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
Amazon.com
1K+
Free shipping
$229.00
$249.00
Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
Amazon.com
1K+
$147.99
Aquahalt Smart Home Water Toilet Leak Detector Alarm And Automatic Shut Off Valve - Water Sensor Alarm Shut Off Tool - Easy Installation - Battery
Amazon.com
66
Free shipping
$147.99
Aquahalt Smart Home Water Toilet Leak Detector Alarm And Automatic Shut Off Valve - Water Sensor Alarm Shut Off Tool - Easy Installation - Battery
Amazon.com
66
$51.29
$66.99
Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
Amazon.com
Free shipping
23% off
$51.29
$66.99
Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
Amazon.com
Free shipping
$36.09
$54.99
Goveelife Upgraded Smart Water Leak Detector 1S With 1804ft Ultra-Long Range, Wifi Water Sensor With SMS/Email/APP Push And Sound Alarm, 5-Year
Amazon.com
104
Free shipping
34% off
$36.09
$54.99
Goveelife Upgraded Smart Water Leak Detector 1S With 1804ft Ultra-Long Range, Wifi Water Sensor With SMS/Email/APP Push And Sound Alarm, 5-Year
Amazon.com
104
$49.99
$89.99
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
Amazon.com
1K+
Free shipping
44% off
$49.99
$89.99
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
Amazon.com
1K+
$59.99
$69.99
Goveelife 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
Amazon.com
184
Free shipping
14% off
$59.99
$69.99
Goveelife 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
Amazon.com
184
$39.99
$69.99
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
Amazon.com
942
Free shipping
42% off
$39.99
$69.99
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
Amazon.com
942
$75.99
$116.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+8 Sensors
Govee-US
35% off
$75.99
$116.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+8 Sensors
Govee-US
$36.99
$54.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+3 Sensors
Govee-US
32% off
$36.99
$54.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+3 Sensors
Govee-US
$279.99
Yolink Flowsmart NSF Smart Water Monitor And Leak Detection: 1 Inch Advanced Smart Home Water Meter, Hub Included
Amazon.com
42
Free shipping
$279.99
Yolink Flowsmart NSF Smart Water Monitor And Leak Detection: 1 Inch Advanced Smart Home Water Meter, Hub Included
Amazon.com
42
$84.99
Risinglink Smart Water Leak Detector, Zone Water Detector, Wifi-Enabled With 6.5 ft Sensing Cable, Real-Time Notifications Via Text Message, Email,
Amazon.com
1
Free shipping
$84.99
Risinglink Smart Water Leak Detector, Zone Water Detector, Wifi-Enabled With 6.5 ft Sensing Cable, Real-Time Notifications Via Text Message, Email,
Amazon.com
1
$37.69
Kidde 21031205 Smart Water Leak And Freeze Detector
New Feedonomics Feed - ARC 8/12/2025
179
$37.69
Kidde 21031205 Smart Water Leak And Freeze Detector
New Feedonomics Feed - ARC 8/12/2025
179
$59.99
$99.95
Smart Home Flood Water Leakage Alarm Detector Sensor
Until Times Up
39% off
$59.99
$99.95
Smart Home Flood Water Leakage Alarm Detector Sensor
Until Times Up
$13.99
$20.99
T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple Homekit, Alexa, Google, Smartthings - White
Best Buy
33% off
$13.99
$20.99
T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple Homekit, Alexa, Google, Smartthings - White
Best Buy
$241.00
$338.00
Grohe Sense Water Security Kit - Smart Water Sensor & Shut-Off System
Perigold
1
Free shipping
28% off
$241.00
$338.00
Grohe Sense Water Security Kit - Smart Water Sensor & Shut-Off System
Perigold
1
$283.00
$442.80
H2wise Smart Home Water Monitor
Perigold
11
Free shipping
36% off
$283.00
$442.80
H2wise Smart Home Water Monitor
Perigold
11
$16.99
Yolink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
Amazon.com
451
$16.99
Yolink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
Amazon.com
451
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
85
Free shipping
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
85
$59.99
$69.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+5 Sensors
Govee-US
14% off
$59.99
$69.99
Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+5 Sensors
Govee-US
$186.99
$219.99
Automatic Water Shut-Off Valve, Smart Leak Detector With 1 Wired And 1 Wireless Sensor 1 in. MNPT + 3/4 in. FNPT
Home Depot
Free shipping
15% off
$186.99
$219.99
Automatic Water Shut-Off Valve, Smart Leak Detector With 1 Wired And 1 Wireless Sensor 1 in. MNPT + 3/4 in. FNPT
Home Depot
Free shipping
$42.99
$49.99
Govee Wi-Fi Water Sensors Alarm
Govee-US
1
14% off
$42.99
$49.99
Govee Wi-Fi Water Sensors Alarm
Govee-US
1
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    Shop smart home water sensor

    Sponsored
    About our ads
    $229.00
    $249.00
    Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
    Amazon.com
    1K+
    Free shipping
    $229.00
    $249.00
    Flume 2 Smart Home Water Monitor & Leak Detector - Wifi Connected, Real-Time Usage Tracking & Alerts - Works With Compatible Residential Water Meters
    Amazon.com
    1K+
    $147.99
    Aquahalt Smart Home Water Toilet Leak Detector Alarm And Automatic Shut Off Valve - Water Sensor Alarm Shut Off Tool - Easy Installation - Battery
    Amazon.com
    66
    Free shipping
    $147.99
    Aquahalt Smart Home Water Toilet Leak Detector Alarm And Automatic Shut Off Valve - Water Sensor Alarm Shut Off Tool - Easy Installation - Battery
    Amazon.com
    66
    $51.29
    $66.99
    Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
    Amazon.com
    Free shipping
    23% off
    $51.29
    $66.99
    Wifi Water Leak Detector For Home With App Notification, 1 2.4Ghz Gateway + 6 WD61 Sensor, 120Db Water Flood/Drip Alarm For Basement/Kitchen/Bathroom/
    Amazon.com
    Free shipping
    $36.09
    $54.99
    Goveelife Upgraded Smart Water Leak Detector 1S With 1804ft Ultra-Long Range, Wifi Water Sensor With SMS/Email/APP Push And Sound Alarm, 5-Year
    Amazon.com
    104
    Free shipping
    34% off
    $36.09
    $54.99
    Goveelife Upgraded Smart Water Leak Detector 1S With 1804ft Ultra-Long Range, Wifi Water Sensor With SMS/Email/APP Push And Sound Alarm, 5-Year
    Amazon.com
    104
    $49.99
    $89.99
    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
    Amazon.com
    1K+
    Free shipping
    44% off
    $49.99
    $89.99
    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
    Amazon.com
    1K+
    $59.99
    $69.99
    Goveelife 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
    Amazon.com
    184
    Free shipping
    14% off
    $59.99
    $69.99
    Goveelife 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
    Amazon.com
    184
    $39.99
    $69.99
    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
    Amazon.com
    942
    Free shipping
    42% off
    $39.99
    $69.99
    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
    Amazon.com
    942
    $75.99
    $116.99
    Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+8 Sensors
    Govee-US
    35% off
    $75.99
    $116.99
    Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+8 Sensors
    Govee-US
    $36.99
    $54.99
    Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+3 Sensors
    Govee-US
    32% off
    $36.99
    $54.99
    Goveelife Water Leak Detector 1S, 1 Wi-Fi Gateway+3 Sensors
    Govee-US
    $279.99
    Yolink Flowsmart NSF Smart Water Monitor And Leak Detection: 1 Inch Advanced Smart Home Water Meter, Hub Included
    Amazon.com
    42
    Free shipping
    $279.99
    Yolink Flowsmart NSF Smart Water Monitor And Leak Detection: 1 Inch Advanced Smart Home Water Meter, Hub Included
    Amazon.com
    42
    $84.99
    Risinglink Smart Water Leak Detector, Zone Water Detector, Wifi-Enabled With 6.5 ft Sensing Cable, Real-Time Notifications Via Text Message, Email,
    Amazon.com
    1
    Free shipping
    $84.99
    Risinglink Smart Water Leak Detector, Zone Water Detector, Wifi-Enabled With 6.5 ft Sensing Cable, Real-Time Notifications Via Text Message, Email,
    Amazon.com
    1
    $37.69
    Kidde 21031205 Smart Water Leak And Freeze Detector
    New Feedonomics Feed - ARC 8/12/2025
    179
    $37.69
    Kidde 21031205 Smart Water Leak And Freeze Detector
    New Feedonomics Feed - ARC 8/12/2025
    179
    $59.99
    $99.95
    Smart Home Flood Water Leakage Alarm Detector Sensor
    Until Times Up
    39% off
    $59.99
    $99.95
    Smart Home Flood Water Leakage Alarm Detector Sensor
    Until Times Up
    $13.99
    $20.99
    T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple Homekit, Alexa, Google, Smartthings - White
    Best Buy
    33% off
    $13.99
    $20.99
    T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple Homekit, Alexa, Google, Smartthings - White
    Best Buy
    $241.00
    $338.00
    Grohe Sense Water Security Kit - Smart Water Sensor & Shut-Off System
    Perigold
    1
    Free shipping
    28% off
    $241.00
    $338.00
    Grohe Sense Water Security Kit - Smart Water Sensor & Shut-Off System
    Perigold
    1
    $283.00
    $442.80
    H2wise Smart Home Water Monitor
    Perigold
    11
    Free shipping
    36% off
    $283.00
    $442.80
    H2wise Smart Home Water Monitor
    Perigold
    11
    $16.99
    Yolink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
    Amazon.com
    451
    $16.99
    Yolink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
    Amazon.com
    451
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    85
    Free shipping
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    85