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Water & Flood Detectors

Shop the best prices on 17,320 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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1,729 - 1,760 of 3,200
Tap water diverter for kitchen and bathroom sinks
$30.95 Save $38.05 RRP: $69.00
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$45.95 Save $63.05 RRP: $109.00
Ultra-Sensitive Wall Microphone for Leak Detection in Water and Oil Systems - Advanced Sound Monitoring Tool
$59.00 Save $45.00 RRP: $104.00
Water Quality Tester for Pool and Spa with 150mm Probe, Chlorine and pH Analysis Tool
$104.00 Save $65.00 RRP: $169.00
Electronic Water Leak Detector with Pipe Stethoscope for Noise and Vibration Monitoring
$209.00 Save $160.00 RRP: $369.00
Home Alarm Water Leakage Alarm 120DB Remote Control Water Leak Sensor Detector Flood Alert Overflow
$33.95 Save $2.00 RRP: $35.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector Wireless Outdoor IPX4 Waterproo
$32.95 Save $21.05 RRP: $54.00
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Time Display UK Plug
$329.00 Save $245.00 RRP: $574.00
Plug-and-Play Combustible Gas Leak Detector with Sound and Light Alarm for Safety
$69.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$35.95
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
$40.95
NEO NAS-WS05B Zigbee Water Sensor & Flood Sensor WS05B Flood Sensor
$34.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$64.00 Save $15.00 RRP: $79.00
Car Leak Detector Air Conditioning A/C System Leak Test Kit with LED Flashlight - 1 Set
$44.95 Save $39.05 RRP: $84.00
Smart WIFI Wireless Water Leakage Alarm Overflow Flood Level Leaks Detection DC3.7V for TUYA
$74.00 Save $55.00 RRP: $129.00
Water Leak Detection Probe Reusable Sensor for Accurate Identification, Easy Installation and Waste Reduction
$23.95 Save $15.00 RRP: $38.95
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Tim
$329.00 Save $150.00 RRP: $479.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
$119.00 Save $50.00 RRP: $169.00
Water Alarm Water Leak Detector, Smart WiFi/Zigbee Water Level Sensor with Real-time Monitoring
$64.00 Save $45.00 RRP: $109.00
Water Activated Flood Barrier, Reusable Absorbent Durable Flood Prevention for Basement Garage
$50.95 Save $43.05 RRP: $94.00
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
$64.00 Save $25.00 RRP: $89.00
Advanced Flood Detection Device IPX7 Water Leak Sensors for Immediate Alerts unbrand
$45.95
Bluetooth-compatible External TPMS Mobile Phone APP Tire Pressure Sensors
$64.00 Save $35.00 RRP: $99.00
433MHz Wireless Water Leakage Sensor Water Leaks Intrusion Detector Alert Water Level Overflo
$43.95 Save $45.05 RRP: $89.00
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$59.00
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement-Good
$11.95 Save $24.00 RRP: $35.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
$27.95 Save $26.05 RRP: $54.00
Rechargeable Smart WiFi Remote Monitor Water Alarm Sensor Overflow Leakage Alert
$84.00 Save $65.00 RRP: $149.00
Water Level Controller Module Good Stability DIY 12V Automatic Liquid Level Detection Sensor Protect
$59.00 Save $80.00 RRP: $139.00
Water Leakage Sensor Flood Leak Liquid Detector Probe Alarm for Home Farm Security
$23.95 Save $23.00 RRP: $46.95
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
$69.00 Save $60.00 RRP: $129.00
WiFi Wireless Water Leakage Alarm Leak Detector Sensor for Home Kitchen Toilet
$74.00 Save $55.00 RRP: $129.00