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Water detector for basement Deals in Canada

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Deals are available from 1 stores and 8 brands. An additional discount is available for 4 items. Last updated on September 23, 2025.
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarm Flood Detection Water Alarms for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Battery-Operated (Battery Included)
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarm Flood Detection Water Alarms for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Battery-Operated (Battery Included)
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarm Flood Detection Water Alarms for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Battery-Operated (Battery Included)
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Topvico Water Leak Sensor Detector Flood Alarm for Basement Moisture 120dB Work Alone Battery Operated 3 Packs
14% Off
Topvico Water Leak Sensor Detector Flood Alarm for Basement Moisture 120dB Work Alone Battery Operated 3 Packs
Topvico Water Leak Sensor Detector Flood Alarm for Basement Moisture 120dB Work Alone Battery Operated 3 Packs
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$21.95
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GoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-YearBattery Life, 3 Pack, Suit for Home, Basement, Kitchen
27% Off
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-YearBattery Life, 3 Pack, Suit for Home, Basement, Kitchen
GoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-YearBattery Life, 3 Pack, Suit for Home, Basement, Kitchen
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$79.99
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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)
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)
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)
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Black & Decker The Book of Home How-to, Updated 2nd Edition: Complete Photo Guide to Home Repair & Improvement
Black & Decker The Book of Home How-to, Updated 2nd Edition: Complete Photo Guide to Home Repair & Improvement
Black & Decker The Book of Home How-to, Updated 2nd Edition: Complete Photo Guide to Home Repair & Improvement
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Govee Bluetooth Hygrometer Thermometer，Room Temperature Humidity Meter with APP Alerts and Data Storage, Humidity Monitor Indoor with Large LCD Display, Humidity Sensor for Baby Greenhouse Garage
Govee Bluetooth Hygrometer Thermometer，Room Temperature Humidity Meter with APP Alerts and Data Storage, Humidity Monitor Indoor with Large LCD Display, Humidity Sensor for Baby Greenhouse Garage
Govee Bluetooth Hygrometer Thermometer，Room Temperature Humidity Meter with APP Alerts and Data Storage, Humidity Monitor Indoor with Large LCD Display, Humidity Sensor for Baby Greenhouse Garage
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Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak and Drip Alert with Email, Wireless Detector for Home(Support 2.4G WiFi, Not Support 5G WiFi)
34% Off
Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak and Drip Alert with Email, Wireless Detector for Home(Support 2.4G WiFi, Not Support 5G WiFi)
Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak and Drip Alert with Email, Wireless Detector for Home(Support 2.4G WiFi, Not Support 5G WiFi)
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$89.99
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YoLink Smart Home Leak Detection Starter Kit – Hub + 4 Water Leak Sensors (0 dB), LoRa Long-Range, Alexa & IFTTT Compatible, Instant App/SMS/Email Alerts, Up to 5-Year Battery
YoLink Smart Home Leak Detection Starter Kit – Hub + 4 Water Leak Sensors (0 dB), LoRa Long-Range, Alexa & IFTTT Compatible, Instant App/SMS/Email Alerts, Up to 5-Year Battery
YoLink Smart Home Leak Detection Starter Kit – Hub + 4 Water Leak Sensors (0 dB), LoRa Long-Range, Alexa & IFTTT Compatible, Instant App/SMS/Email Alerts, Up to 5-Year Battery
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Water Leak Detector with Dual Probe, 16.4ft Per Probe Cord, Max 120 dB Adjustable Audible & Visual Water Sensor, Water Alarm for Home Water Tank/Aquarium/Swimming Pool/Basement/Underground/Flume/Flood
9% Off
Water Leak Detector with Dual Probe, 16.4ft Per Probe Cord, Max 120 dB Adjustable Audible & Visual Water Sensor, Water Alarm for Home Water Tank/Aquarium/Swimming Pool/Basement/Underground/Flume/Flood
Water Leak Detector with Dual Probe, 16.4ft Per Probe Cord, Max 120 dB Adjustable Audible & Visual Water Sensor, Water Alarm for Home Water Tank/Aquarium/Swimming Pool/Basement/Underground/Flume/Flood
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$21.99
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SwitchBot WiFi Water Sensor, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Smart Water Leak Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G) (1, White)
SwitchBot WiFi Water Sensor, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Smart Water Leak Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G) (1, White)
SwitchBot WiFi Water Sensor, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Smart Water Leak Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G) (1, White)
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