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Water & Flood Detectors

Shop the best prices on 17,287 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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609 - 640 of 17,287
brand-new Water Alarm Sensor, Wifi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Mon
$40.95 Save $38.05 RRP: $79.00
WiFi Water Leak Detector, Flood Overflow Alerts, Remote Control compatible Water Heater, Sewage Pump, Tuya/Smart Life App Notification70x25x20MM_Speci unbrand
$15.95 Save $38.05 RRP: $54.00
brand-new Water Leakage Alarm Detector 120db Water Leak Sensors Flood Alert Overflow Ty
$14.95 Save $26.00 RRP: $40.95
PC102 Portable Water Quality Tester Digital 2 in 1 PH & Chlorine Level CL2 Meter Detector for Swimming Pool Spa
$45.95 Save $13.05 RRP: $59.00
Leak Detector Air Water Indoor Outdoor Floor Heating Leakage Monitor for Home EU100
$699.00 Save $225.00 RRP: $924.00
Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya
$59.00 Save $20.00 RRP: $79.00
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
$28.95 Save $9.00 RRP: $37.95
WiFi Detector Fire Sensor Tuya Smart Life App Firefighters Alarm Security
$42.95 Save $11.05 RRP: $54.00
Float Level Sensor Pool Water Level Switch Water Level Float Sensor Switch For Tank Swimming Pool Garden Aquarium Working
$64.00 Save $65.00 RRP: $129.00
Clicker, Advanced Screen Sensor, Mobile Phone Connector
$29.95 Save $239.05 RRP: $269.00
Zigbee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System Tuy
$34.95 Save $24.05 RRP: $59.00
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm
$24.95 Save $34.05 RRP: $59.00
Tuya Smart Life Zigbee Temperature And Humidity Sensor Smart Home Works
$59.00 Save $45.00 RRP: $104.00
2025 1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter Edition d
$59.00 Save $60.00 RRP: $119.00
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$129.00 Save $120.00 RRP: $249.00
2025 Universal Type Cooling System Test Water Leak Detection Tool Radiator Pressure Tester Set Vacuum
$269.00 Save $280.00 RRP: $549.00
Smart Water Leakage Detector 120dB Overflow Flood Level Leaks Alarm for Home Kitchen Bathroom 2025
$27.95 Save $31.05 RRP: $59.00
Smart WiFi Water Leak Detector with Flood Notification and Alarm System for Home Safety Monitoring
$31.95 Save $37.05 RRP: $69.00
Remote Controlled Water Sensor Switch In
$69.00 Save $190.00 RRP: $259.00
Smart WiFi Water Level Monitor with Ultra Sensor, Real-Time Alerts, App Control for iOS & Android, EU Plug-Compatible
$149.00 Save $120.00 RRP: $269.00
2025 Waterproof Water Immersion Sensor Leakage Flood Detection Alarm Detector for Home Alarm Security
$99.00 Save $100.00 RRP: $199.00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V
$23.95
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Green )
$8.95 Save $30.00 RRP: $38.95
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$17.95 Save $36.05 RRP: $54.00
TDS Meter Digital Water Quality Tester Testing Kits for Drinking Water 0-9990ppm
$14.95 Save $16.00 RRP: $30.95
Wireless Flood Guard Intelligently Detects Water Leakage
$45.95
Liquid Water Leak Detector, 100dB Loud Sound Alarm, for Home, Boat, Workshop, Garage, Basement, Warehouse
$23.95 Save $7.00 RRP: $30.95
Underground Water Pipe Leak Detector, Upgraded High Power Sound Amplifier with Headphone for Construction Site
$84.00 Save $25.00 RRP: $109.00
High Sensitivity Water Leak Detector Battery Operated Phone Monitoring Compact Flood Alarm for ZIGBEE
$28.95 Save $9.00 RRP: $37.95
Water Pipe Leak Detector, Water Pipe Tube Leak Test Kit with Dual Probe, Earphone, High Sensitivity Water Pipe Locator Accessory Kit
$79.00 Save $25.00 RRP: $104.00
Multifunctional Smart Sound and Light Alarm 90dB USB Wireless WiFi Sound and Light Sensor Siren for Home Security
$59.00 Save $15.00 RRP: $74.00
AC100-260V XKC C352 3P Automatic Water Level Controller Non-contact Liquid Level Sensor for Water Tank
$94.00 Save $25.00 RRP: $119.00