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Water & Flood Detectors

Shop the best prices on 13,540 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dirtypigs and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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641 - 672 of 3,200
Tuya WiFi Smart Liquid Level Sensor APP Remote Monitor Alarms US Plug
$84.00
360-Degree Swivel Dual Outlet Faucet Aerator for Kitchen and Bathroom Sinks Multi-Functional Foldable Sink Accessory
$30.95 Save $33.05 RRP: $64.00
Water Quality Tester for Pool and Spa with 150mm Probe, Chlorine and pH Analysis Tool
$79.00 Save $60.00 RRP: $139.00
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter
$15.95 Save $29.00 RRP: $44.95
Mini Red Wire Siren Buzzer Alarm System 120dB for Home Security DC 12V Sound Alarm
$14.95 Save $30.00 RRP: $44.95
Tuya Smart WiFi Water Tank Level Sensor with Real-Time Alerts & App Control for iOS/Android - EU Plug
$139.00 Save $50.00 RRP: $189.00
WiFi Smart Water Leak Detector Wireless Flood Sensor Home Kitchen Bathroom Basement Monitoring Remote Tuya App Control No Battery Include
$24.95 Save $7.00 RRP: $31.95
High Sensitivity Underground Water Leak Detectors With Adjustable Capacity And Wireless Sound Amplifiers For Precise Pipe Leakage Location Multicolor
$64.00
High Sensitive Leak Detector Loud Water Leak Alarm without Battery for Basement Apartment Kitchen Bathroom (White)
$19.95 Save $59.05 RRP: $79.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
$7.95 Save $2.00 RRP: $9.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
$119.00 Save $140.00 RRP: $259.00
Zigbee Smart Rain Sensor suitable for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
$38.95 Save $15.05 RRP: $54.00
-6000-L Freon Leak Detector Halogen Leak Detector
$46.95 Save $17.05 RRP: $64.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$109.00 Save $40.00 RRP: $149.00
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter 2025
$46.95 Save $47.05 RRP: $94.00
Smart Water Leakage Detector 120dB Overflow Flood Level Leaks Alarm for Home Kitchen Bathroom 2025
$27.95 Save $26.05 RRP: $54.00
Zigbee Water Leak Detector Flood Sensor Flood Overflow Alert Security Alarm 2025
$59.00 Save $60.00 RRP: $119.00
Tuya Gas Leak Sensor USB Type-C Power Home Gas Alarm for LPG Gas Biogas Methane
$59.00 Save $100.00 RRP: $159.00
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
$29.95
12V DC Water Level Controller Module Automatic Water Pumping Filling Draining Liquid Level Detection Sensor Module
$12.95
Smart Water Leakage Detector Wireless IP66 Waterproof 120DB Drip Leak Alarm for TUYA
$59.00 Save $40.00 RRP: $99.00
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90‑240VUS Plug
$49.95 Save $34.05 RRP: $84.00
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90‑240VEU Plug
$47.95 Save $36.05 RRP: $84.00
3V Wifi Wireless Water Leakage Detector Overflow Alarm Red LED Indicator Works for Tuya
$49.95 Save $34.05 RRP: $84.00
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for Smart Home
$28.95
Water Level Sensor Module for R3 Droplet Detection
$12.95
Tuya Tuya WIFI smart home fire smoke alarm wireless smokealarm detector
$31.95 Save $97.05 RRP: $129.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$104.00 Save $35.00 RRP: $139.00
Aubess Tuya ZigBee Water Leakage Sensor Water Level Detector Smart Home Security
$44.95 Save $6.00 RRP: $50.95
Gas Pipe Valve Control Alarm Set Electric Valve Controller Gas Leakage Detection Alarm Detector AC90240V EU Plug
$89.00 Save $20.00 RRP: $109.00
Bluetooth Pool Monitor PH CL EC TDS ORP Temperature 6 in 1 Smart Pool Water Quality Tester
$129.00 Save $30.00 RRP: $159.00
ORP100 Digital Water Quality Tester 2in1 Portable Temperature ORP Meter for Aquarium Swimming Pool Test
$69.00 Save $15.00 RRP: $84.00