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Water & Flood Detectors

Shop the best prices on 15,353 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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65 - 96 of 3,200
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$89.00 Save $90.00 RRP: $179.00
Tuya Smart WiFi Smoke & Carbon Monoxide Composite Home Fire Detector Smoke Alarm Sensor Home Security SmartLife Remote Control
$69.00 Save $70.00 RRP: $139.00
Fuel Water Sensor Switch For Kubota V2403 V1803 V3800 V3307 1J430-43880
$229.00 Save $60.00 RRP: $289.00
Alarm sensor single brass ball valve dualway water leaking detection system kit ac100240v(eu plug )
$289.00 Save $110.00 RRP: $399.00
Alarm sensor single brass ball valve dualway water leaking detection system kit ac100240v(us plug )
$229.00 Save $100.00 RRP: $329.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$23.95 Save $10.00 RRP: $33.95
WiFi Hygrometer Thermometer Indoor,Wireless Smart Temperature Humidity Monitor with Smart Life App Notification
$21.95 Save $7.00 RRP: $28.95
Tuya Smart Zigbee Energy Meter 2 Way Bidirectional With Current Sensor Clamp App Monitor Power 100-
$43.95
Tuya Water Leak Detector Zigbee 3.0 Smart Water Sensor Wireless Flood Sensor Full Water Linkage Ala
$22.95
Wireless Intelligent Zigbee Water Immersion Sensor Leakage Sensor Leakage Detection Detector Water Level Alarm
$5.95
Liquid Level Controller Automatic water liquid Control Module Water Level Detection Sensor
$20.95 Save $27.00 RRP: $47.95
Upgraded Water Home Water Leak Detectors Compact Water Simple Installation for Kitchen Bathroom & Toilet
$29.95
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control-Yvan
$28.95 Save $18.00 RRP: $46.95
Flood Water Barrier Sandbags Reusable Garden Supplies Widen Green Thickened Lengthen Canvas For Flooding Waterproof
$24.95
Tuya Zigbee Solar Sunlight and Rainwater Sensor 2 in 1 Rainfall Sunshine Weather Detection Sensor for Home Smart Life
$43.95 Save $5.00 RRP: $48.95
Pc102 Cl2 & Ph Dtecteur De Qualit De L'eau De Piscine Ph Analyseur De Qualit De L'eau Portable Testeur De Chlore Rsiduel De Piscine
$64.00 Save $35.00 RRP: $99.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$20.95 Save $4.00 RRP: $24.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sensor
$20.95 Save $4.00 RRP: $24.95
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer APP Monitoring Works for Alexa Home Battery Powered
$22.95 Save $5.00 RRP: $27.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
$44.95 Save $5.00 RRP: $49.95
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Automation Smart Home Detector APP Control
$29.95 Save $6.00 RRP: $35.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm, Alarm Wireless Water Leak Sensor for Basement, Kitchen, Bathroom
$31.95 Save $7.00 RRP: $38.95
ZigBee TUYA Smart Water Leak Detector, Flood Sensor, Remote Monitoring Via Tuya Zigbee Gateway, Water Tank Full Alarm
$21.95 Save $4.00 RRP: $25.95
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Warning for Basement Floor
$26.95 Save $5.00 RRP: $31.95
Capteur de niveau d'eau intelligent, alarme anti-inondation, télécommande par application, ABS, pour toilettes
$31.95 Save $10.00 RRP: $41.95
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
$27.95 Save $15.00 RRP: $42.95
Subterranean Pipeline Water Leak Detection Device for Construction and Repair Services
$74.00 Save $65.00 RRP: $139.00
Water Pipe Leak Detector Sensor with Dual Probes & Earphone - Tube Leakage Monitor Tester Kit
$45.95 Save $23.05 RRP: $69.00
High Quality Water Leak Detector for Groundwater and Pipe Leaks
$59.00 Save $40.00 RRP: $99.00
DY-SQ100B Water Leakage Detector with Two Sensors(White)
$28.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$51.95 Save $22.05 RRP: $74.00
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC5V
$10.95 Save $11.00 RRP: $21.95