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Water & Flood Detectors

Shop the best prices on 6,251 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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33 - 64 of 3,200
Reusable Aluminum Flood Barrier with 99% Waterproof Seal for Garage and Basement Doorway 280x40cm
$529.00 Save $270.00 RRP: $799.00
Flood Barrier Waterproof Reusable Heavy Rain Defense for Garage Basement Driveway 80x40cm
$359.00 Save $170.00 RRP: $529.00
Water Temperature Sensor Induction Plug Accessories for -
$8.95
Tuya Alarm Smart Siren Wifi Alarm Sensor for Home
$23.95
-6000-L Freon Leak Detector Halogen Leak Detector
$30.95
Tuya Human Presence Detector for Home Automation
$94.00
Graffiti Zigbee Flood Sensor Water Sensor Multifunction Flood Sensor
$13.95
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
$42.95
WiFi Rain Sensor Tuya IP65 Outdoor Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert White
$21.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
$34.95
Home Alarm Water Leakage Alarm 120DB Remote Control Water Leak Sensor Detector Flood Alert Overflow Flood Protection
$17.95
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life App
$15.95
Smart WiFi Water Level Alarm with Mobile App Alerts, Sump Pump Alarm, Water Level Sensor Detector, LEDStrobe EU Plug
$79.00
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security Alarm System
$20.95
Water Leak Sensing Cable - Extension Sensor for Risinglink Leak Detector - Great for DIY Projects and Expanded Coverage
$31.95
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp
$32.95
3-in-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester
$30.95
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$43.95
BME688 Temperature and Humidity Atmospheric Pressure Detection Sensor
$39.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable
$4.95
WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
$69.00
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
$20.95
DIY Assemble Geiger Counter Kit Detector with Sound and Light Alarm
$44.95
Tuya WiFi Smart Water Flood Sensor Water Leak Detector
$17.95
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
$22.95
Water Sensor,WiFi Water Detector Alarm Leak Detector, for Home with 100dB Adjustable Alarm and App Alerts
$16.95
Tuya Sound Light Sensor 100DB Alarm APP ZigBee EU Plug
$26.95
ZigBee Scene Switching Smart Device 4 Button Remote Control 12 Scene Change Compatible with ZigBee Gateway White
$44.95 Save $24.05 RRP: $69.00
5 in 1 Digital Temperature Meter TDS pH Salinity Tester for Pools Aquariums Drinking Water Quality Monitoring
$44.95 Save $24.05 RRP: $69.00
ZigBee Water Valve Smart Control for Irrigation and Gas, Compatible with Alexa and Google Home, Requires Tuya Hub
$59.00 Save $30.00 RRP: $89.00
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$12.95
Water Detector Water Detector 90db Siren Wireless Water Sensor Water Detector For Vulnerable Areas Like Kitchen, Bathroom And Basement unbrand
$99.00 Save $40.00 RRP: $139.00