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Water & Flood Detectors

Shop the best prices on 5,504 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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865 - 896 of 3,200
Wired Water Immersion Sensor Water Level Overflow Alarm Leak Detector Switch Probe for Home House Security Alarm System
$12.95 Save $10.00 RRP: $22.95
Smart Water Leakage Alarm - WiFi Flood Sensor, Real-Time Overflow Alerts, Home Security
$45.95
Risegun Water Leak Alarm Water Leak Detector, 100dB o Alarm, Waterproof Water Leakage Sensor Alarm for Home Bathroom, Leak Detection System
$23.95 Save $18.00 RRP: $41.95
2024 Led Faucet Tip Replacement Rotating Spout Color Temperature Sensor
$35.95 Save $10.00 RRP: $45.95
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit Led Flashlight
$59.00 Save $5.00 RRP: $64.00
2pcs Water Leak Detector-95 Decibel Flood Detection Alarm Sensor For Bathrooms,laundry Rooms
$49.95 Save $39.05 RRP: $89.00
2pcs Water Sensor, Waterproof Immersion Detector/water Leak/overflow/sound Warning Portable
$39.95 Save $29.05 RRP: $69.00
Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Water Leakage Oil Leaking Hearing
$79.00 Save $25.00 RRP: $104.00
NEO Z-Wave Plus Sensor USB Siren Alarm Sensor Wireless Alarm Siren Home Automation Battery Powered EU 868.4MHz
$74.00 Save $25.00 RRP: $99.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm US PLUG
$84.00 Save $55.00 RRP: $139.00
Indusal Plies Water Quality Tester Digital Electronic Chlorine Meter Analyzer for Swimming Pool Testers and Detectors
$47.95 Save $26.05 RRP: $74.00
Tuya WiFi Water Leak Sensor With Flood Detector 2.4GHz Tuya Compatible App Alerts Smart Home Security
$31.95 Save $15.00 RRP: $46.95
Water Quality Tester Chlorine Tester For Pool Water Quality Analyzer Handheld Pack Of 5
$179.00 Save $90.00 RRP: $269.00
Water Leak Detector Alarm with Triple High-Sensitivity Sensor Battery Powered for Basement Kitchen Bathroom Long-Lasting
$28.95 Save $15.00 RRP: $43.95
Water Sensor Leak Detector for Tuya ZigBee, Smart Water Immersion Sensor for Basement and Bathroom, Remote Monitoring with Smart Life App
$31.95 Save $15.00 RRP: $46.95
Pack of 2 Water Detectors with 100 dB Siren Alarm for Kitchen, Cellar, Water Heater, Aquarium, and Water Tank
$51.95 Save $27.05 RRP: $79.00
Ultrasonic Level Sensor 1-5 m Range for Liquid Level Monitoring, High Alarm, Solar Powered, ABS Material
$159.00 Save $80.00 RRP: $239.00
Anti Leak Alarm Water Sensors for Washing Machine and Home IV Drip - Moisture Detectors, White ABS, Pack of 2
$47.95 Save $26.05 RRP: $74.00
Water Quality Tester Portable pH and Chlorine Detector Two-In-One Design for Pool and Spa
$64.00
Smart WiFi Energy Meter with Buzzer, Overload Alarm, Solar Power Generation & Consumption Monitoring, Single Phase, 2 CT
$69.00
Water Quality Tester for Swimming Pool and Drinking Water – pH and Chlorine Measurement, No Battery Required, Accurate Monitoring
$35.95
Water Alarm Sensor For Water Leak Detection, Loud Alarm, Reliable Water Level Sensor, Basement Bathroom Pool Aquarium
$35.95 Save $17.00 RRP: $52.95
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 Scene Switching Smart Device 4 Button Remote Control 12 Scene Change Compatible with ZigBee Gateway White
$45.95 Save $23.05 RRP: $69.00
Tuya Smart WiFi Bidirectional Meter, Single-Phase with Buzzer, CT for Overload Alarm, Solar Energy Monitoring
$69.00 Save $30.00 RRP: $99.00
Water Quality Tester for Swimming Pool PH and Chlorine - Digital PH Meter for Accurate Pool and Drinking Water Analysis
$42.95
Water Quality Tester pH Meter for Swimming Pools and Spas, Chlorine Level Monitor, Accurate Pool Water Quality Measurement
$36.95
Water Quality Tester for Pools and Aquariums, Digital pH and Chlorine Level Monitor, Battery-Free, Easy to Use
$35.95
Water Leak Sensor Alarm 120dB Adjustable Flood Detector for Bathroom Floor, Tanks, Pools
$33.95 Save $16.00 RRP: $49.95
Flood Water Leak Detector with Adjustable 120dB Moisture Alarm for Basement and Seedbed Protection
$24.95 Save $13.00 RRP: $37.95
Water Leak Detector Alarm 120dB with Adjustable Sensor for Basement, Kitchen Sink, Tank, Floor
$24.95 Save $13.00 RRP: $37.95
Seven in One Water Quality Tester ORP PH Salinity Tester for Swimming Pool Water Quality Testing Rem
$219.00 Save $70.00 RRP: $289.00