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Water & Flood Detectors

Shop the best prices on 17,021 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,593 - 2,624 of 17,021
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
$94.00 Save $5.00 RRP: $99.00
130dB Water Leakage Alarm Detector Sensor Detection Flood Alert Overflow Home Security Alarm System
$46.95
Single Phase Electric Meter, Smart Energy Meter with WIFI Tuya APP Control, Ammeter, Voltmeter, Power KWH, Home Electricity Usage Monitor, 3 DIN Rail
$109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$289.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, White
$129.00
LCD LPG LNG Coal Natural Gas Leak Security Alarm Sensor Gas Leakage Alarm/Detector US Plug Warning Detector
$159.00
eWeLink 433MHz Wireless Water Leakage Sensor Water Leaks Intrusion Detector Alert Water Level Overfl
$59.00
Water level alarm sensor for precise detection
$179.00
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indicator US Plug
$119.00 Save $50.00 RRP: $169.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$23.95 Save $11.00 RRP: $34.95
Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Push Notifications to Smartphones TUYA/Smart Life A
$64.00 Save $30.00 RRP: $94.00
Water Leak Detector-Flood Detector Water Alarm Wireless Water Detectors with Sound and Light Alarm, Push Notifications to Smartphones TUYA/Smart Life
$69.00 Save $35.00 RRP: $104.00
Wrench Socket Set Practical Easy to Use Hand Tools for Home Kitchen Bathroom
$59.00 Save $20.00 RRP: $79.00
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
$15.95 Save $10.00 RRP: $25.95
Hy 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device
$79.00 Save $50.00 RRP: $129.00
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
$33.95 Save $25.05 RRP: $59.00
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
$11.95 Save $11.00 RRP: $22.95
Washing Machine Drain Hose Seal Plug Sewer Pipe Seal Rings Sealing Cover for Laundry Room, Kitchen, Bathroom Enduring
$37.95
Zigbee Smart Gas Detector Real-time Monitoring App Control 70dB Alarm Natural Gas Leak Sensor - US P
$59.00 Save $90.00 RRP: $149.00
PH and Cl2 Tester Chlorine Water Quality Tester with Probe
$79.00 Save $140.00 RRP: $219.00
2 in 1 PH and Chlorine Level CL2 Detector Swimming Pool Spa Water Quality Tester Tool
$74.00 Save $125.00 RRP: $199.00
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Compatible with Alexa Google Home
$37.95 Save $56.05 RRP: $94.00
GA01P GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security
$69.00 Save $170.00 RRP: $239.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka
$45.95 Save $133.05 RRP: $179.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, White
$79.00 Save $80.00 RRP: $159.00
Water Detection Sensors For AC Drain Lines Installation Wire Included Commercial Residential Multicolor
$54.00
Water Leak Detector for Home and Drip Alert
$42.95 Save $16.05 RRP: $59.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$129.00 Save $160.00 RRP: $289.00
Water leakage alarm detector with 3.5mm jack for home office
$42.95 Save $56.05 RRP: $99.00
Window and Door Alarm Sensor with Sound Siren and Light, White
$79.00
Tuya Zigbee Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level
$43.95
smart water leak detector alarm with auto shut off DN15
$369.00 Save $280.00 RRP: $649.00