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Water & Flood Detectors

Shop the best prices on 8,406 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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65 - 96 of 3,200
Soil Moisture Sensor, Water Monitor, Hygrometer for Gardening, Agriculture, Plants, No Batteries Required, 2 Pack
From $54.00
WiFi Smart Water Leak Alarm Detector with 100 Decibel Alarm and Alexa/Google Support compatible
From $89.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
From $94.00
Tuya Smart WiFi Water Heater Switch, Touch Wall Panel with 20A Timer Control for Smart Homes and Alexa Compatibility
From $79.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter compatible with Drinking Water
From $14.95
Zigbee Smart Rain Sensor, Wireless Outdoor Water Detection Device & Weather Station, Requires Hub for Smart Home Integration
From $31.95
Tuya ZigBee Smart Water Level Sensor with Leakage Alarm: Home Flood Detection & Overflow Alert
From $35.95
Adjustable High Decibel Sound and Light Alarm Flash Security Warning Device, Impact Resistant, 12V Power Supply
From $54.00
Smart Garden Soil Sensor for Temperature, Moisture, and Humidity Monitoring with Zigbee Compatibility
From $79.00
5PCS Flood Barriers Thickened Reusable Zipper Organic Silicone Flood Protection Sand Bags for Home Garage Doors Windows
From $37.95
High-Tech Leak Sentinel Smart Water Sensor Alarm Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Detection compatible with Home
From $31.95
4 pcs Glass Break Detector with 130db Siren Door Opening Detector Home Window Anti-Opening Alarm System for Your Home, Office, Garage, Dorm Room, or e
From $64.00
Dual Probe Water Leak Detection Kit with Earphone Monitor for Pipe and Tube Testing
From $47.95
2025 Latest Model 5 In 1 Water Tester Multifunctional Water Quality Tester
From $34.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve 1107 0109 Edition 0228
From $79.00
Portable Water Leakage Detector Alarms Rechargeable Underground Home Water Pipes Fire Pipeline Leak Detection Tool
From $19.95
25-26 Water shut-off valve with WiFi and timer for home
From $79.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From $21.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Var Smart Life App Cont
From $39.95
24V Water Leak Sensor Detector with NO/NC Switch for Liquid Overflow and Wide Voltage Use
From $119.00
25-26 Water Leakage Detector Professional High Strength Dual Probes Water Pipeline Detection Tool for Household 100240V US Plug
From $104.00
Gas Alarm Home Kitchen Gas Lpg Leak Concentration Display Voice Detection Alarm, 1 Piece, White Zekai
From $89.00
Aquariums Water Level Alarm for Fish Tanks Real Time Monitoring Adjustable Alerts for Aquariums Water Detectors
From $30.95
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Upper Wat Kincjon
From $34.95
Smart Life WiFi Boiler Switch 20A High Power Circuit Breaker for Lighting Water Heater A/C Alexa Home Automation
From $33.95
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
From $54.00
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
From $30.95
Smart WiFi temperature and humidity sensor, with LCD display (not including mobile phone)
From $29.95
130dB Water Leakage Alarm Detector Sensor Detection Flood Alert Overflow Home Security Alarm System
From $33.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $149.00
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
From $16.95