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Water & Flood Detectors

Shop the best prices on 11,300 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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225 - 256 of 3,200
Water Quality Tester, Automatic Residual Chlorine Tester PH Water Tester PH Chlorine Analysis SZRH AC-
From $59.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste
From $14.95
Adjustable Brass Water Detector Dowsing Rods 2pcs Set for Divining
From $12.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $109.00
Pool monitor for 6-in-1 smart water quality tester Bluetooth
From $159.00
Tuya Zigbee Smart Water Sensor for Home Security: Remote Alarm, Water Detection, Soaking Sensor, Compatible for Smart Homes
From $54.00
3X Water Overflow Leakage Alarm Sensor Detector 90DB Water Level Alarm Leak Flood Detection Home Security Alarm System z
From $69.00
Smart Water Sensor Zigbee Compatible with Ewelink - Flood Leak Detector for Kitchen & Bathroom with Remote Monitoring
From $17.95
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device Irrigation Inspection
From $89.00
Water Alarm Detection Cable Highly Sensitive Water Sensor Cable 2 Core Water Leakage Sensing Cable Water Leak Detection Cable
From $649.00
TUYA Zigbee 3.0 Window Door Sensor for Smart Hub App
From $27.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $119.00
Smart WiFi Water Leaks Detector with 85DB Alarm App Notification for Bathroom Kitchen Basement Pipe Bedroom
From $17.95
2025 Wireless Water Leak Detector with 90dB Alarm - Smart Sensor for Kitchen Bathroom Basement Flood Prevention System_MM2
From $54.00
2025 5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
From $30.95
Aluminum Flood Barrier with Waterproof Seal for Garage Basement Outdoor, Reusable Heavy Duty Panel 180x40cm
From $439.00
Flood Protection Barrier 2pcs Set, ABS Plastic Flood Water Gate for Doorways, Quick Replacement Red Design
From $1,649.00
Water Detection Probe Water Sensor Detection Tool Water Probe Reusable Water Probe
From $11.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
From $29.95
GA01P GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security
From $64.00
Underground pipe leak detector with high-intensity monitoring
From $43.95
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels SZRH A-W
From $54.00
Smart Wi-Fi Water Leaks Alert Sensor Flood Leaks Detector for Bedrooms
From $17.95
MCU606 Rainwater Sensor and Water Level Sensor for Pump Control, Stable Liquid Detection
From $21.95
AUBESS Tuya ZigBee 3.0 Temperature And Humidity Sensor Remote Monitor Smart Life APP Battery Powered Work With Alexa Google Home
From $84.00
2Pcs Tuya Wifi Water Detector Leakage Sensor Alarm Leakage Alarm Detector Sound Smart Life APP Flood Alert Overflow Security Alarm 25-26
From $48.95
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 $45.95
Tuya Smart WiFi/Zigbee LCD Temperature and Humidity Sensor Wireless Detector Intelligent Linkage Support Alexa Google Home
From $64.00
Aubess Tuya ZigBee/wifi Smart Temperature And Humidity Sensor Battery Powered Smart Home Security Work With Alexa Google Home
From $64.00
Tuya Zigbee Smart Temperature And Humidity Sensor APP Remote Monitor For Smart Home Var SmartLife Work With Alexa Google
From $54.00
Tuya ZigBee/WiFi Smart Temperature And Humidity Sensor Battery Powered Home Security Smart Life Works With Alexa Google Home
From $64.00
Tuya WiFi/ZigBee Smart Thermostat Temperature Water Electric Floor Heating Gas Boiler Controller Support Alice Alexa Google Home
From $94.00