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Water & Flood Detectors

Shop the best prices on 5,366 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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1,569 - 1,600 of 3,200
HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Detector for Repair unbrand
$44.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
$114.00 Save $175.00 RRP: $289.00
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$45.95 Save $93.05 RRP: $139.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
$14.95 Save $14.00 RRP: $28.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$129.00 Save $120.00 RRP: $249.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
$10.95 Save $9.00 RRP: $19.95
Tuya ZigBee Smart Temperature And Humidity Sensor Battery Powered ZigBee Smart Home Security Work With Alexa Google Home
$52.95 Save $16.05 RRP: $69.00
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wirel
$39.95 Save $7.00 RRP: $46.95
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automati
$16.95 Save $5.00 RRP: $21.95
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
$19.95 Save $4.00 RRP: $23.95
Auto Air Conditioner Leak Detector UV Flashlight Refrigerant Leak Detection Tool Kit Car AC Leak Tes
$36.95 Save $11.00 RRP: $47.95
Water Pipe Leak Detector Sensor Pipe Leakage Monitor Tester Kit with Dual Probes Earphone Pipeline L
$43.95 Save $7.00 RRP: $50.95
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 2 Meter Cable
$6.95
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens Bathrooms
$54.00 Save $10.00 RRP: $64.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$99.00 Save $30.00 RRP: $129.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$18.95
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
$59.00
Chlorine Testing Pen 5 in 1 Water Quality Tester
$33.95 Save $20.05 RRP: $54.00
Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert
$24.95 Save $15.00 RRP: $39.95
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Gold
$279.00 Save $170.00 RRP: $449.00
LILYGO T-BHl260 AI Smart Sensor for Home Automation and Industrial
$15.95 Save $9.00 RRP: $24.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$11.95
Water Leakage Detector Smart Home Alarm Tuya Smart Water Level Sensor Home Alarm System Water Leak
$20.95 Save $4.00 RRP: $24.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable
$6.95
Tuya WiFi Smart USB Sirene Alarm Sensor Sound & Light Alarm
$33.95 Save $9.00 RRP: $42.95
Window and Door Alarm Sensor with Sound Siren and Light, White
$59.00
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quali...
$49.95
Water Flood Sensor 485 Rail Type Water Leakage Alarm 9-24V Switching Signal Transmitter
$64.00
3-in-1 Digital TDS EC Meter Water Quality Tester Pen - White
$99.00
Evaporative System Integrity Module Detector for Compatible Brand Charger Ram Fuel Vapor Detection Pump
$24.95
433MHz Wireless Water Leak Detector for Home Security Alarm System - Overflow Alert & Intrusion Sensor
$24.95
Chlorine Level Water Quality Tester for Spa and Pool Control
$74.00