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Water & Flood Detectors

Shop the best prices on 9,332 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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97 - 128 of 3,200
Leak Stop Valve for Reverse Osmosis Under Sink Filter, Auto Shut Off Water Leak Detector, 3 Point
$20.95 Save $11.00 RRP: $31.95
Door Window Sensor: Smart Tuya Door Sensor Free App Real-time Alerts, Wireless WiFi for Home Security (4-Pack)
$41.95 Save $7.00 RRP: $48.95
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
$79.00 Save $70.00 RRP: $149.00
WiFi Smart Temperature and Humidity Switch with 1M Sensor
$22.95 Save $4.00 RRP: $26.95
Water Pipe Leak Detector Noise Reduction Sound Amplifier Wall Leakage Listen Tester With Earphone 100?240v Eu Plug
$849.00
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens
$21.95
Pool and Spa Test Strips 5 in 1 Water Quality Tester - 100 Pcs
$20.95 Save $38.05 RRP: $59.00
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
$36.95 Save $52.05 RRP: $89.00
Water Leak Detector Wifi Alarm Works With Smart Life App Overflow Leak Alarm
$59.00 Save $60.00 RRP: $119.00
5-in-1 Water Quality Tester C-100 Multifunctional Salinity TDS EC Seawater Test Pen Water Quality Tester Detector
$20.95 Save $38.05 RRP: $59.00
WiFi Leak Detector - Water Alarm Sensor with 60dB Loud Noise Remote Monitoring for Water Heater and Basement
$37.95 Save $51.05 RRP: $89.00
Water Leak Detector Wifi Alarm Works With Smart Life App Overflow Leak Alarm
$59.00 Save $60.00 RRP: $119.00
Water Leakage Detector IP66 Waterproof Sensor 90dB Alarm for Bathroom Sink Laundry Flood Protection and Early Warning myi
$31.95 Save $16.00 RRP: $47.95
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$34.95
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter Leak Detection Car Smoke Machine Accessories
$19.95
New Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
$28.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$19.95
Zigbee Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$40.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Contact DC 7-32V
$30.95
Bathroom Water Heater Shower Filter Reusable Sink Water Filter with Leak-Proof Gasket for Water-Heater Washing Machine
$35.95
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
$23.95
Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notifications
$39.95 Save $19.05 RRP: $59.00
Tuya Smart Home Wireless Alarm System Sound and Light Alarm Sensor Detector Intelligent USB Powered
$21.95 Save $8.00 RRP: $29.95
Détecteur de fuite d'eau haute sensibilité, fonctionne sur batterie, surveillance par téléphone, alarme d'inondation compacte pour ZIGBEE
$24.95 Save $8.00 RRP: $32.95
Capteur d'alarme de fuite d'eau de sécurité 120 dB Système d'alarme de niveau d'eau
$17.95 Save $6.00 RRP: $23.95
Water Leakage Alarm Detector Electronic Leak Sensory 3.5mm Wire -10℃-50℃ for House Warehouse Supply Environment Multicolor
$26.95
Détecteur de fuite de canalisation d'eau souterraine, amplificateur de son haute résistance amélioré pour chantier de construction
$64.00 Save $15.00 RRP: $79.00
Tuya WiFi Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB IP55 WaterProof Water Sensor Remote Monitor
$19.95
Water Overflow Leakage Alarm Sensor Detector 90dB Water Level Alarm Leak Flood Detection Home Security Alarm System
$14.95
M12 Side Mount Horizontal Sensor Water Level Float Switch for Aquarium Pumps, 6Pcs Black Liquid Control
$50.95 Save $23.05 RRP: $74.00
Digital Water Quality Tester for Swimming Pools: Level Monitor Meter with Chlorine and PH Reading Kit by A-W
$69.00 Save $30.00 RRP: $99.00
5Pcs for Smart Water Alarm Sensor Wired Water Leak Sensor Kitchen Sink Water Leak Alarm with 1M Cable for Bathroom Kitch
$24.95