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Water & Flood Detectors

Shop the best prices on 5,607 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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65 - 96 of 3,200
Utility Rolling Storage Cart for Kitchen, Bathroom, Laundry Room, Metal Frame, 3-Tier Design, Easy Mobility, Modern Style
$229.00 Save $110.00 RRP: $339.00
Water Leak Detector Alarm 120dB Overflow Sensor for Home Kitchen Bathroom Flood Prevention
$22.95 Save $11.00 RRP: $33.95
Smart Door Open/Closed Detectors - WiFi Magnetic Door Sensor for Home Security and Automation with App Notifications
$74.00 Save $35.00 RRP: $109.00
Water Leak Detector Alarm 120dB with Gold Plated Sensor for Kitchen, Bathroom, Garage, Fish Tank
$22.95 Save $11.00 RRP: $33.95
Water Leak Detector Alarm 120dB Flood Sensor for Basement Bathroom Kitchen Overflow Protection
$24.95 Save $13.00 RRP: $37.95
Wireless Door Opening Sensor, WiFi ZigBee Compatible, Real-Time Notifications, Home Security Monitor for Doors
$84.00 Save $45.00 RRP: $129.00
Water Overflow Sensor Alarm 120dB Leak Detector for Home Kitchen Basement Flood Protection
$28.95 Save $15.00 RRP: $43.95
Water Quality Tester Detector, 5 in 1Multifunction Water Quality Tester C-100 Multifunctional Salinity TDS EC Seawater Test Pen for Home
$46.95 Save $27.05 RRP: $74.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$2.95 Save $34.00 RRP: $36.95
Alarm Sensor 5PCS Low Oil Sensor Alarm/Alert Replacement for Honda GX160/GX200/GX240/GX270/GX340/GX390
$19.95 Save $12.00 RRP: $31.95
Zigbee Water Sensor Water Detector for Home Remote Alarm
$26.95
Tuya ZigBee Wifi Temperature and Humidity Sensor Smart Life Remote Monitor Smart Home Indoor Hygrometer Work with Alexa Google
$46.95 Save $17.05 RRP: $64.00
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector
$16.95 Save $4.00 RRP: $20.95
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$7.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC5V
$14.95 Save $27.00 RRP: $41.95
HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Det
$52.95
ZigBee Graffiti Smoke Detector APP Notification Wireless Smoke Sensor Multifunctional Portable Smar
$26.95
Wifi Smoke Detector Smart Fire Alarm Sensor Wireless Security System Smart Life Tuya APP Control Smart Home For Home Kitchen/Store/Hotel/Factory
$48.95 Save $15.05 RRP: $64.00
Risegun Water Leak Alarm Detector, 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$19.95 Save $18.00 RRP: $37.95
Tuya 2.4GWifi Water Leak Detector with Sound Light Alarms 130DB Water Leak Smart Home Water-Alarm S
$23.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack unbrand
$12.95
Tuya WiFi Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB IP55 WaterProof Water Sensor Remote Monitor unbrand
$17.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$74.00 Save $25.00 RRP: $99.00
Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$33.95 Save $10.00 RRP: $43.95
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements unbrand
$11.95
Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works With Zigbee2mqtt Ho
$54.00 Save $20.00 RRP: $74.00
Tuya Zigbee water sensor flood detector
$14.95 Save $4.00 RRP: $18.95
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector
$28.95 Save $7.00 RRP: $35.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
$32.95 Save $8.00 RRP: $40.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya ZigBee
$33.95 Save $8.00 RRP: $41.95
Tuya Smart WiFi Water Leak Detector Wireless Flood Alarm Sensor with Real-Time App Alerts for / Home
$21.95
Tea Set Leak Alert Water Overflow Alarm Water Level System Tea Ceremony Supply
$16.95