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Water & Flood Detectors

Shop the best prices on 8,676 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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481 - 512 of 3,200
T02 Wifi Signal Detection Alarm Camera Sweeper Multi Functional Detector Travel Friendly
$43.95
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device
$84.00 Save $20.00 RRP: $104.00
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya ZigBee
$45.95 Save $8.05 RRP: $54.00
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leakage Sensor
$25.95 Save $5.00 RRP: $30.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$46.95
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
$48.95
Light Sensor Working with Smart Life App Linkage Intelligence Illumination Sensor Powered by TuYa
$54.00 Save $20.00 RRP: $74.00
Aubess Tuya Zigbee Water Leak Detector for Flood Sensing, Essential for UK Home Leakage Prevention
$119.00 Save $30.00 RRP: $149.00
NEO Smart Tuya Wifi Siren Alarm With Temperature Humidity Sensor Compatiable With Echo Google Home Assistant
$64.00 Save $10.00 RRP: $74.00
ZigBee Smart Temperature and Humidity Sensor For Tuya Alexa Google Home
$32.95 Save $9.00 RRP: $41.95
Tuya Temperature Humidity Switch Sensor WiFi Temperature Humidity Switch Sensor with Temperature and
$28.95 Save $5.00 RRP: $33.95
1-5pcs Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Secur
$24.95 Save $10.00 RRP: $34.95
Water Leakage Sensor Wifi Leak Level Sound Alarm Detector Security Overflow Protection Tuya Smart Life App Control
$32.95 Save $13.00 RRP: $45.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
$16.95 Save $52.05 RRP: $69.00
Tuya Wireless WiFi Siren Alarm Sensor Sound Light Alert Smart Life Siren Compatible With Smart Life
$69.00 Save $30.00 RRP: $99.00
Solar-Powered External Car Tyre Pressure Monitoring System Automatic Leak Alarm Windscreen Mount High Accuracy Durable Material 4 Sensors Easy Install
$79.00 Save $25.00 RRP: $104.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$89.00 Save $40.00 RRP: $129.00
Water Leak Detector,Wireless Water Alarm, Overflow Leak Alarm, Remote Monitoring
$36.95 Save $17.05 RRP: $54.00
Fuel System Water Sensor for Duster 6001549081
$9.95 Save $4.00 RRP: $13.95
Electromagnetic Wave Radiation Monitor Et825 Radiation Pregnant Women Microwave Leak Detector Home
$89.00 Save $40.00 RRP: $129.00
2pcs/set Water Detector Dowsing Rods Divining Witching Adjustable Durable Brass
$47.95 Save $26.05 RRP: $74.00
WiFi Water Leakage Sensor with Sound Alarm - Smart Leak Detector for Home Security via Tuya App Control
$35.95 Save $28.05 RRP: $64.00
Tuya ZigBee Smart Water Sensor Water Leak Detector Alarm APP Remote Control Water Leak Sensor Water Tank Full Alarm
$16.95 Save $42.05 RRP: $59.00
Tuya Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$89.00 Save $40.00 RRP: $129.00
NewwayGraffiti Zigbee Smart Temperature And Humidity Sensor Smart Home Link Wireless Temperature And Humi
$37.95 Save $15.00 RRP: $52.95
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
$21.95
Tuya Smart WiFi Ultra Water Tank Level Sensor with EU Plug for Remote Monitoring
$189.00 Save $160.00 RRP: $349.00
Power Failure Alarm 4G Remote Power Outage Notification Power Failure Alert 1 Channel SMS Call Security Alarm for Sensor US Version: LTE‑FDD: B2/B4/
$229.00 Save $140.00 RRP: $369.00
Smart WiFi Water Leakage Alarm, Wall-Mounted, ABS, White
$30.95 Save $13.00 RRP: $43.95
Intelligent Temperature Humidity Detector Sensor Intelligent Home Indoor Temperature Humidity Detector Mobile Phone APP Real Time Monitoring Intellig
$25.95 Save $7.00 RRP: $32.95
Siren Alarm App Control 90db Wireless Impact Resistant Sound Light Alarm for TUYA for Home Restaurant
$41.95 Save $17.05 RRP: $59.00
433MHz Wireless Vibration Alarm Sensor 71x36x15mm White Detector
$15.95 Save $4.00 RRP: $19.95