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Water & Flood Detectors

Shop the best prices on 8,379 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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449 - 480 of 3,200
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
From $94.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
From $89.00
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer Controller Monitoring Work with Smart Speaker Alexa Google Home
From $74.00
Water Leak Detector, 120dB Water Sensor Alarm, Water Leakage Detection Device for Home Pipe/Drain/Sink/Faucet Drip, Floor Flooding in Basement/Bathro
From $28.95
Water Leak Detection Alarm High Volume Water Level Alarm Immersion Detector Swimming Pool Tank Fish Tank Water Tank Leak Overflow Spout
From $14.95
Water Leak Detector Flood Detector Water Alarm Wireless Water Detector with 80 DB Alarm Sound White
From $79.00
2pcs Water Leak Detector,tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
From $27.95
Liquid Level Sensor Non Contact Capacitive Water Detector Alarm High Accuracy Detection Switch
From $32.95
EV-WI-3 Smart Home Water Level Detector
From $94.00
5Pcs Wired Water Leak Sensor Water Detector for Most Water Leaking Alarm Sensor With Wired Cable for Kitchen Bathroom
From $33.95
Fish for Tank Water Level Alarm High Water Level Sensor Water Detectors with Probe and Sucker for Aquarium Home Water fo
From $24.95
Water Detector IP65 Waterproof Leakage Detector Alarm Leak Detector for Basement Bathroom Laundry Room Overflow Detector
From $45.95
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 12‑24V
From $329.00
Smart Fuel Leakage Detector WiFi High Sensitivity Red Lighting Gas Leaking Alarm for Kitchen Hotel
From $69.00
Smart Water Leakage Detector WIFI Wireless Water Leakage Sensor Overflow Alarm Home Supplies
From $43.95
Tuya Smart Zigbee Solar Light and Rain Sensor Alarm Real-Time Notification Light Sensing Rain Detect
From $42.95
2pcs water leak detector-95 decibel flood detection alarm sensor for bathrooms,laundry rooms
From $36.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
From $37.95
2025 WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart Life App Remote Control for Home House Securi
From $20.95
2025 Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone
From $69.00
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water Dispenser-JXLGV
From $46.95
XKC Y25 T12V Liquid Level Sensor, Non-Contact Induction Water Detector, Stick Type
From $31.95
2025 Water Level Alarm Sensor with High Low Indicator for Tank Pool Aquarium Water Detection
From $179.00
Water shut-off valve with WiFi and timer for home 25-26s
From $104.00
26-27 Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
From $69.00
Water leakage detection monitor enhanced high strength water pipe leak detector us plug 110-240v
From $179.00
Portable 6-in-1 Water Quality Tester for pH EC TDS ORP Temperature Chlorine with Bluetooth and Mobile App_mjc3
From $199.00
Water Alarm Battery Powered Water Water Detectors Leakage Alarm Durable for Kitchen Bathroom & Water Dispenser
From $36.95
71 Water Leak Detector for WiFi Gateway/Hub, 120dB Adjustable Wireless Water
From $59.00
ZWS16 Zigbee Water Leak Sensor WiFi Smart Flood Detector Alarm Intelligent APP Water Level Monitor Maikaisen
From $37.95
WiFi Smart Water Valve with Timer, Remote Control and Leakage Alarm for Home Automation
From $79.00
Water Immersion Sensor, Low Power Consumption Waterproof Wireless Zigbee, Kitchen Bathroom Leak Detector
From $59.00