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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NEO Zigbee Water Sensor, Smart Water Leak Detector for Home, Requires Zigbee Hub, Compatible with SmartThings and Home Assistant (ZHA & Z2M)
Regular price $27.98 USDRegular priceSale price $27.98 USD -
2 Pack Water Leak Detector Alarm, 120dB Loud Water Sensor Alarm with 47in Detection Cable, Battery Powered Leak Detector with Suction Cup for Basement, Bathroom, Kitchen, Under Sink, Garage
Regular price $29.98 USDRegular priceSale price $29.98 USD -
NEO Zigbee 3.0 Water Leak Detector, Smart Water Sensor Alarm for Home & Basement, Compatible with SmartThings and Home Assistant (ZHA & Z2M), 2 Pack
Regular price $59.96 USDRegular priceSale price $59.96 USD -
Water Leak Detectors for Home, 120dB, 95 Inches Cable, 3 Packs
Regular price $31.90 USDRegular priceSale price $31.90 USD -
Monoprice 133124 Flood Sensor White
Regular price $49.98 USDRegular priceSale price $49.98 USD -
Water Leak Detector Replacement Puck - Commercial Moisture Sensor Alarm System - High Amp Load Moisture Detectors for Home & Offices - Smart Water Leak Detection (Wiring Sold Separately)
Regular price $49.98 USDRegular priceSale price $49.98 USD -
Water Leak Detector 5 Pack, 5-Year Battery Life, Water Alarm with Low Battery Warning, 100dB Loud Sound and Self-Test Function, IP66 Waterproof for Home Basement RV(Not Support Wi-Fi)
Regular price $79.98 USDRegular priceSale price $79.98 USD -
WER 90dB High-Sensitivity Water Leak Alarm, Liquid Overflow Detector Sensor
Regular price $27.74 USDRegular priceSale price $27.74 USD -
Water Leak Detector 6 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)
Regular price $119.98 USDRegular priceSale price $119.98 USD -
WiFi Water Leak / Water Level 2 in 1 Detector, Smart Water Sensor Alarms, Detached 16.4FT Dual Detection Line, Left and Right Dual Alarms, Remote App Monitoring, Dual Alerts, AAA Battery Powered
Regular price $39.98 USDRegular priceSale price $39.98 USD -
WER 90dB High-Sensitivity Water Leak Alarm, Liquid Overflow Detector Sensor
Regular price $47.74 USDRegular priceSale price $47.74 USD -
Water Leak Detector 8 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)
Regular price $159.98 USDRegular priceSale price $159.98 USD -
Water Sensor Alarm, Smart Water Leak Detector for Home & Basements | Made in THE USA | Automatic Flood Detectors and Water Alarm, Pure Water Capable (WaterWatcher)
Regular price $199.98 USDRegular priceSale price $199.98 USD -
Filotimo Smart Water Leak Detectors, WiFi Water Sensore Alarm with Alerts and App Remote Notifications, Leak Detectors for Home, Basement, Kitchen, Laundry, Bathroom
Regular price $18.98 USDRegular priceSale price $18.98 USD -
Water Leak Detector 10 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)
Regular price $199.98 USDRegular priceSale price $199.98 USD -
YoLink Water Leak Sensor 1, YS7903
Regular price $30.58 USDRegular priceSale price $30.58 USD