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Water & Flood Detectors

Shop the best prices on 5,104 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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1,345 - 1,376 of 5,104
Water Quality Tester For Swimming Pools, Pool Water Testing Instrument, White, One-Piece Unit
$47.95
Test Pen Intelligent Sound and Light Alarm Sensor Neutral and Live Wire Detection Ref: 2678
$20.95 Save $10.00 RRP: $30.95
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Al
$15.95 Save $5.00 RRP: $20.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$52.95 Save $26.05 RRP: $79.00
Tuya Smart WiFi Switch DIY Timer AC 85-265V WiFi Wireless Controller 30A Power Monitor Kwh for Alex
$24.95 Save $12.00 RRP: $36.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
$32.95 Save $19.00 RRP: $51.95
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
$44.95 Save $29.05 RRP: $74.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water 2025
$169.00 Save $170.00 RRP: $339.00
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
$35.95 Save $18.05 RRP: $54.00
Tuya Temperature Humidity Switch Sensor WiFi Temperature Humidity Switch Sensor with Temperature and
$16.95 Save $11.00 RRP: $27.95
Tuya MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Life App Co
$49.95 Save $44.05 RRP: $94.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$27.95
Tuya WiFi Temperature Humidity Sensor Indoor Smart Life Hygrometer Smart Temperature Control System Works With Alexa Google Home
$74.00 Save $20.00 RRP: $94.00
HY 929 Water Pipe Leak Detector Water Pipe Leak Detector Plumbing Engineering Leak Detection Device
$64.00 Save $20.00 RRP: $84.00
Water Alarm Leak Detector,Wireless Tank Level Monitor with 100db Sound Light Alarm,App Alert & Monitor-Water Leak Sensor
$18.95 Save $6.00 RRP: $24.95
F999R Leak Detector with 4 Gear Adjustment Automatic Noise Reduction Gas Water Floor Heating Leakage Detector
$439.00 Save $135.00 RRP: $574.00
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector
$15.95 Save $11.00 RRP: $26.95
2Pcs Tuya WiFi Water Immersion Sensor Smart Life Leakage Sensor Water Linkage 100db Alarm App Remot
$36.95 Save $9.00 RRP: $45.95
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House O
$29.95 Save $6.00 RRP: $35.95
Wireless Water Leak Detector -Works Standalone or with Smart Hub, Loud Siren, IP67 Waterproof,for H
$17.95 Save $5.00 RRP: $22.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector Wireless Outdoor IPX4 Waterpro
$21.95 Save $6.00 RRP: $27.95
3Pcs Water Leak Detector 110DB Water Leakage Sensor Alarm for Basement for Pipe/Drain/Sink/Faucet D
$33.95 Save $9.00 RRP: $42.95
Tuya WiFi Smart USB Sirene Alarm Sensor Sound & Light Alarm
$24.95
Tuya Fire Smoke Detector Sensor WiFi Smart Home Security for Room Kitchen Shop Fire Sound Alarm Sensor B
$24.95
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
$17.95 Save $46.05 RRP: $64.00
Smart WiFi Gas Leak Detector with 85dB Alarm and Tuya Integration for Home Safety
$69.00
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Side Wate
$31.95
Wireless Water Leak Detector with 100db Sound Light Alarm, App Alert & Monitor
$27.95
Indicator Alarm Sensor Line for Low or High Alerts
$169.00
Car Body Height Sensor for Compatible Models 2019-2023
$199.00
Smart Vibration Sensor for Home Security - Real-Time Monitoring and Alarm Notification
$33.95
Wireless Water Leak Detector Alarm for Basement, Kitchen, Bathroom - 2.4GHz Water Sensor
$33.95