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Water & Flood Detectors

Shop the best prices on 17,758 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, TTMA 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
Smart WiFi Water Leak Detector with App Notifications for Kitchen, Bathroom, and Pool - White ABS, 85x40x25mm
$549.00 Save $250.00 RRP: $799.00
Water Leak Detector Water Immersion Sensor Flood Alarm ABS Plastic For Cellar Moisture Detection
$29.95 Save $14.00 RRP: $43.95
Zigbee Flood Sensor Smart Water Sensor Zigbee Compatible Flood Detection Multifunction Water Leak Detector
$219.00 Save $110.00 RRP: $329.00
WiFi Water Sensor Leak Alarm Flood Detector For Smart Home Security Smart Life Compatible
$309.00 Save $160.00 RRP: $469.00
WiFi Door and Window Sensor, No Hub Required, Alexa and Google Home Compatible, Smart Alarm with App Control 1 Pack
$33.95 Save $17.00 RRP: $50.95
Water Alert Systems Remote-Control Home Flood Detection Device For Household Use, Easy Setup, Smart Home Compatible
$64.00 Save $30.00 RRP: $94.00
Water Quality Tester 2-In-1 pH and Chlorine Kit, 0-3.0ppm CL2, Pool Spa Water Analysis Monitor, Hydroponics Compatible
$104.00 Save $55.00 RRP: $159.00
Household Anti-Leak Alarm, Water Immersion Detector, Washing Machine Drainage Overflow Water Level Alarm
$12.95 Save $7.00 RRP: $19.95
Dishwasher Washing Machine Water Level Sensors Corrosion-Resistant Plastic Pressure Switch Laundry Equipment Parts
$43.95 Save $25.05 RRP: $69.00
Water Sensor Highly Sensitive Flood Alarm for Basement and Bathroom - Battery-Free, Low Power Consumption, Sound Alert
$33.95 Save $17.00 RRP: $50.95
2 Pieces Water Leak Detection Sensor with Liquid Level for Home Security and Leak Monitoring
$50.95 Save $28.05 RRP: $79.00
Dishwasher Washing Machine Water Level Sensors Corrosion-Resistant Plastic Pressure Switch High Performance Parts
$43.95 Save $25.05 RRP: $69.00
Tuya Zigbee Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level Overflow Alarm
$21.95 Save $10.00 RRP: $31.95
2025 Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
$22.95 Save $23.00 RRP: $45.95
2025 High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$37.95 Save $41.05 RRP: $79.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor 2025
$17.95 Save $18.00 RRP: $35.95
3X Water Overflow Leakage Alarm Sensor Detector 90DB Water Level Alarm Leak Flood Detection Home Security Alarm System 25-26
$74.00 Save $75.00 RRP: $149.00
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life Ref: 6707
$50.95 Save $28.05 RRP: $79.00
WiFi Water Leak Detector Smart Flood Sensor with App Control for Kitchen Bathroom Basement
$48.95 Save $25.05 RRP: $74.00
Water Leak Detector 120dB Alarm with Sensitive Sensor for Kitchen, Aquarium, Bathroom, Basement
$26.95 Save $13.00 RRP: $39.95
Wireless Water Leakage Water Overflow Detector Water Level Alarm
$41.95 Save $32.05 RRP: $74.00
Car Reversing Sensor, Car Reversing Radar Auto Parking System With Buzzer Alarm And 4 Sensors - White XiXi Xixi
$52.95 Save $26.05 RRP: $79.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training
$31.95 Save $16.00 RRP: $47.95
Water Level Alarm with Suction Cup Water Leak Sensor for Aquarium Fish Tank
$46.95 Save $17.05 RRP: $64.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor-Yvan
$9.95 Save $19.00 RRP: $28.95
WiFi Water Leakage Sensor Alarm Washer Dual Alerts Smart Water Leak Detector
$42.95 Save $16.05 RRP: $59.00
OMABETA Water Leak Alarm Wireless Water Leak Detector 3V Wifi Overflow Alarm LED Indicator DIY Dummy
$69.00 Save $40.00 RRP: $109.00
Tuya Zigbee Water Sensor Smart Life APP Water Leakage Monitoring Flood Immersion Sensor Work With Zigbee Automation Tap Valve
$31.95 Save $13.00 RRP: $44.95
5x Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector
$84.00 Save $55.00 RRP: $139.00
2Pcs Tuya Zigbee Water Sensor Smart Life APP Water Leakage Monitoring Flood Immersion Sensor Work With Zigbee Automation Tap Valve
$48.95 Save $30.05 RRP: $79.00
3x Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector
$59.00 Save $35.00 RRP: $94.00
Tuya Wifi Temperature and Humidity Sensor Smart Life Remote Monitor Smart Home Indoor Hygrometer
$24.95 Save $11.00 RRP: $35.95