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Water & Flood Detectors

Shop the best prices on 14,950 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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2,849 - 2,880 of 14,950
Reliable Water Leak Water Leak Detectors Water Alarm Convenient Water for Kitchen Bathroom & Laundry Room
$29.95
Chlorine and PH Meter Large Screen Battery Powered Portable Water Quality Tester with Probe for Swimming Pool Spa
$64.00 Save $75.00 RRP: $139.00
Water sensor adjustable alarm and alert,smart water level alarm wifi water leak remote home wireless flood detector(White)(1pcs)
$74.00 Save $35.00 RRP: $109.00
Basement Water Leak Detector Alarm, Flood Sensor for Water Leakage Detection, 110DB, Wireless, Water
$22.95 Save $5.00 RRP: $27.95
Universal Cooling System Test Tool Set for Water Leak Detection, Radiator Pressure Testing, and Vacuum Testing
$229.00 Save $120.00 RRP: $349.00
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$149.00 Save $130.00 RRP: $279.00
Upgrades Home Water Leak Detectors with High Sensitivity Sensoring Water Immersions Alerts Systems ABS for Timely Alerts Multicolor
$43.95
Water Leak Alarm Battery Operated Instants Leakage Alerts Battery Operated Flooding Detection Sensors For Home Security Multicolor
$64.00
Wireless Ultrasonic Liquid Level Monitor with Temperature Sensor, Time Display, and Low Battery Alert for Water Tanks
$94.00 Save $85.00 RRP: $179.00
Underground Pipe Leak Detector with Sound Amplification for Construction and Maintenance Use
$28.95 Save $40.05 RRP: $69.00
8 Pcs Electronic buzzer , 3-24V piezoelectric buzzer 87dB , for physical circuits continuous sound electronic buzzer alarm
$26.95 Save $17.00 RRP: $43.95
Energy-saving Real-time Notification Water Sensor Alarm Remote Monitoring Smart
$22.95
Smart Life Boiler Switch Wifi 20a High Power Circuit Breaker For Lighting Water Heater A/c Works For Home Alexa B
$22.95
Ewelink Home Water Leakage Alarm Independent Water Leak Sensor Detector Flood Alert
$30.95
Tuya Zigbee Light Sensor Brightness Detector Illumination Sensor Smart Home Automation For Smart Life Remote
$19.95
Wifi Wireless Smart Gas Alarm Gas Leak Detector App Control Home Security Alarm High Volume Alarm For Kitchen Warehouse
$20.95
Ice Machine Water Level Float Sensor Water Level Control Switch Float Switch Water Temperature Detector
$12.95
Diy Assemble Geiger Counter Kit Counter Module Nuclear Radiation Detector With Sound And Light Alarm
$59.00
12v Active Photoelectric Single Infrared Beam Sensor Barrier Detector Compatible With Gate
$38.95 Save $20.05 RRP: $59.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$45.95 Save $23.05 RRP: $69.00
Tuya Wifi Temperature Humidity Sensor - Smart Life App Control
$32.95 Save $21.05 RRP: $54.00
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC5V
$15.95 Save $16.00 RRP: $31.95
2pcs Tuya Temperature And Humidity Sensor Wifi App Remote Monitor For App
$44.95
Tuya Smart Vibration Sensor Zigbee Tuya Sensor Monitor App Control Security Protection Zigbee Senso
$28.95
Tuya Wifi Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$7.95
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector with Headphones
$9.95 Save $9.00 RRP: $18.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
$59.00 Save $60.00 RRP: $119.00
DIY Microphone Voice Listen Detector with High Strength Wall Permeability for Engineer Water Leak Detection HY929
$79.00 Save $30.00 RRP: $109.00
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$16.95
4 In 1 Ph Orp H2 Temp Digital Test Pen Water Quality Tester For Pool
$249.00 Save $200.00 RRP: $449.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$46.95 Save $47.05 RRP: $94.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$119.00 Save $110.00 RRP: $229.00