Collection: Water Leak Detectors
Explore water leak alarms, sensing cables, and connected sensors for areas around sinks, washing machines, and water heaters. Check each product’s power source, hub requirements, and notification features before choosing.
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Watts 88009418 SentryPlus BMS Flood Sensor Connection Kit, For Series 009/LF009 Sizes 1/2 to 3 Inches
Regular price $790.90 USDRegular priceSale price $790.90 USD -
Kangaroo Water Leak Detector+Climate Sensor,Hygrometer Thermometer with App Notifications,Wireless 2.4G WiFi,Humidity Temperature Alarm,for Home, Basement, Kitchen,Washroom,Bedroom(3 Pack)
Regular price $99.98 USDRegular priceSale price $99.98 USD -
Water Leak Detector with 3/4” Brass Automatic Shut-Off Valve, Leak Alarm System with Controller and 2 Sensors, Supports Up to 8 Water Sensors for Home Flood Prevention
Regular price $185.98 USDRegular priceSale price $185.98 USD -
ADT Blu Home Safety Kit, Smoke, CO and Water Leak Sensors, Plan Required
Regular price $478.40 USDRegular priceSale price $478.40 USD -
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, White
Regular price $359.98 USDRegular priceSale price $359.98 USD -
Water Leak Detector+Climate Sensor,Hygrometer Thermometer with App Notifications,Motion + Door & Window Detector,Siren (Home Security Kit)
Regular price $121.98 USDRegular priceSale price $121.98 USD -
Water Leak Detector+Climate Sensor,Hygrometer Thermometer with App Notifications,Wireless 2.4G WiFi,Humidity Temperature Alarm,for Home, Basement, Kitchen,Washroom,Bedroom
Regular price $39.80 USDRegular priceSale price $39.80 USD -
Aqara Water Leak Sensor 3 Pack & Zigbee Hub Kits, Zigbee Wireless Water Leak Detector for Alarm System and Smart Home Automation, App Notifications, for Kitchen, Bathroom, Basement, Works with IFTTT
Regular price $133.44 USDRegular priceSale price $133.44 USD -
Water Leak Detector Tool, Dual Probe Underground Water Pipe Leakage Detection Test Kit with Headphone for Home, Indoor and Outdoor (US Plug)
Regular price $102.00 USDRegular priceSale price $102.00 USD -
Pipe Leak Detector with 2 Probe, Underground Water Leak Tester Kit 70db Water Pipe Monitor Kit for Construction Pipeline Inspection 20000X Sound Amplification
Regular price $101.98 USDRegular priceSale price $101.98 USD -
3 Pack Water Leak Detectors with 5FT Extendable Probe for Home, 120dB Water Sensor Alarm for Home/Basement/Bathroom/Kitchen/Toilet/Laundry Room, Drip-Flood Leakage Detection for Under Sink/Pipe/Drain
Regular price $69.98 USDRegular priceSale price $69.98 USD -
AprilAire ZAZW Water Leak Sensor, Designed to Pair with AprilAire S86WMUPR Thermostat or Wi-Fi Dehumidifiers
Regular price $54.52 USDRegular priceSale price $54.52 USD -
SwitchBot 4 Pack Water Sensors + Wi-Fi Cable Water Leak Detector 3 Pack Kit
Regular price $190.46 USDRegular priceSale price $190.46 USD -
WiFi Water Leak Detector,Smart Water Sensor Alarm for Kitchen,Bathroom & Basement,No Hub Required, Real-Time Phone Alerts, IP67 Waterproof, 2.4GHz WiFi
Regular price $29.98 USDRegular priceSale price $29.98 USD -
YoLink Water Leak Sensor 4 105 dB Alarm Kit: 2-Pack + Hub
Regular price $91.98 USDRegular priceSale price $91.98 USD -
Arlo All-in-One Sensor - 8 in 1 with Open/Close Detection, Motion Sensor, Water Leak Detection, Freeze Detection, Tilt Detection, Smoke Alarm Listening, CO Alarm Listening - 1 Pack, Add-On, MS1001
Regular price $39.98 USDRegular priceSale price $39.98 USD