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Water & Flood Detectors

Shop the best prices on 5,511 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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1,857 - 1,888 of 3,200
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter Leak Detection Car Smoke Machine Accessories
$19.95
New Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
$28.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$19.95
Zigbee Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$40.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Contact DC 7-32V
$30.95
Bathroom Water Heater Shower Filter Reusable Sink Water Filter with Leak-Proof Gasket for Water-Heater Washing Machine
$35.95
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
$23.95
Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notifications
$38.95 Save $20.05 RRP: $59.00
10X 2 M Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
$15.95 Save $10.00 RRP: $25.95
Tuya Smart Home Wireless Alarm System Sound and Light Alarm Sensor Detector Intelligent USB Powered
$21.95 Save $8.00 RRP: $29.95
Détecteur de fuite d'eau haute sensibilité, fonctionne sur batterie, surveillance par téléphone, alarme d'inondation compacte pour ZIGBEE
$24.95 Save $7.00 RRP: $31.95
Capteur d'alarme de fuite d'eau de sécurité 120 dB Système d'alarme de niveau d'eau
$17.95 Save $5.00 RRP: $22.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector
$19.95 Save $14.00 RRP: $33.95
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water D
$14.95 Save $2.00 RRP: $16.95
High Water Level Alarm Tea Bucket Office Use Black Battery Operated Water Alarm 1Pack
$13.95 Save $5.00 RRP: $18.95
Détecteur de fuite de canalisation d'eau souterraine, amplificateur de son haute résistance amélioré pour chantier de construction
$59.00 Save $20.00 RRP: $79.00
Tea Security Alarm Water Leakage Detector Overflow Alarm with Battery
$13.95 Save $3.00 RRP: $16.95
Water Leak Sensing Cable - Extension Sensor for Leak Detector - Great for DIY Projects and Expanded
$38.95 Save $8.00 RRP: $46.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm US PLUG
$84.00 Save $45.00 RRP: $129.00
Universal Cooling System Test Tool Set for Water Leak Detection, Radiator Pressure Testing, and Vacuum Testing
$229.00 Save $110.00 RRP: $339.00
Air Conditioning Leak Detector Complete Set Air Conditioning Leak Test Flashlight Efficient Leak Detector Test Light for Refrigerators Freezers
$38.95 Save $20.05 RRP: $59.00
AC Leak Detector Lamp Flashlight AC Leak Detection Kit, Reliable Testing Device for Leak Detection in Refrigerators and Household Appliances
$40.95 Save $23.05 RRP: $64.00
Air Conditioning Leak Detector Complete Set, AC Refrigerant Leak Light Gun, Efficient Leak Detector, Test Light for Refrigerators, Freezers.
$79.00 Save $40.00 RRP: $119.00
Water Leak Sensor WLAN Detection System App Controlled Smart Alarm Battery-Free for Home and Office Precise Monitoring
$35.95 Save $17.00 RRP: $52.95
Flood Sensor Moisture Meter Pack of 3 - Water Leak Detector Alarm for Home Use, White, Liquid Leakage Detection
$59.00 Save $25.00 RRP: $84.00
WLAN Water Level Sensor Intelligent Flood Alarm App Controlled Leakage Detector for Home Garden Remote Monitoring
$39.95 Save $19.05 RRP: $59.00
Water Quality Tester Meter for Pools - 1 Piece Swimming Pool Water Testing Device, White, Accurate Readings
$47.95 Save $26.05 RRP: $74.00
LED Faucet Tap with Temperature Sensor and Color Changing Glow for Kitchen Sink, Durable Water Stream Showerhead
$23.95 Save $12.00 RRP: $35.95
Automatic Water Filling Tool for Aquariums - Automatic Water Level Controller, Adjustable Water Supply Device, Reliable and Durable Water Level Tool
$34.95 Save $18.00 RRP: $52.95
Smart WiFi Single Phase Bidirectional Energy Meter with Overload Alarm and Solar Power Monitoring 1 CT
$69.00 Save $30.00 RRP: $99.00
Automotive Air Conditioning Leak Detector Set, Flashlight AC Leak Detection Kit Versatile Leak Detector for Vehicles and Refrigeration Equipment
$79.00 Save $40.00 RRP: $119.00
AC Sniffer CFCS HCFCS Gas Tester with Leak Detector Alarm, 0-1000 PPM, Model ZL77A, Lightweight and Portable Design
$84.00 Save $45.00 RRP: $129.00