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Water & Flood Detectors

Shop the best prices on 8,377 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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2,913 - 2,944 of 3,200
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System-ghpq
From $89.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
From $104.00
12V/24V Water Leak Detection Sensor Probe compatible with Home Security Systems
From $59.00
2025 Suitable Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
From $4.95
Water Leak Sensor Probe for Water Leak Detection Tools
From $43.95
Water Leak Detector Alarm, 90dB Loud Siren, High Sensitivity Immersion Sensor for Pool, Fish Tank, Water Tank
From $29.95
WiFi Water Leak Detector Alarm Sensor, 60dB Loud with APP Alert, Smart Home Water Leakage Monitor for Basement, Kitchen, Bathroom
From $94.00
Water Detector Leak And Water Drop Alarm 90db Siren Wireless Water Detector For Bathroom, Laundry, Kitchen (2 Pack)
From $45.95
High Accuracy Tds Meter Digital Water Tester Digital 0-14 Ph Meter Tester 0-9990ppm Tds&ec Lcd Water Purity Ppm Aquarium Filter
From $42.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Teste
From $16.95
High Accuracy Water Quality Tester with Hardness EC TDS PH Measurement for Swimming Pool Aquarium and Hydroponic Systems
From $18.95
Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Automation
From $54.00
Water Level Sensor Alarm with Silencer Switch Compatible with High Low Liquid Detection
From $149.00
Tuya ZigBee Water Sensor Leak Detector Flood Water Leakage Alarm Smart Life Control Work with Zigbe
From $42.95
Tuya Wifi Mini Energy Meter Electric Monitor Sensor Real-time Measure Support Tuya App Smart Life App Control 63a
From $104.00
Water Leak Detector Automatic Shut Offs Valves Stop Water Supply When Water Leaks for Reverse Osmosis Under Sink Water Multicolor
From $30.95
120dB Water Leak Detector with Loud Alarm for Home Kitchen Bathroom Sink and Tank Protection
From $28.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From $20.95
Water Level Alarm Sensor for Low and High Water Line Indication
From $149.00
Remote Monitor Water Alarm Sensor - Overflow Flood Leakage Alerts
From $45.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
From $33.95
Advanced Water Leak Detection System with Dual Probes and Audio Alert Functionality
From $119.00
​Collapsible Shower Door Dam Water Stopper Threshold Barrier for Bathroom Water Leak Prevention
From $64.00
Tuya Wifi Temperature & Humidity Sensor For Smart Life Tv For Google Assistant
From $64.00
Android Auto Wireless Kit - Simple Plug & Play Installation
From $129.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $229.00
5Pcs Wired Water Leak Sensor Detector Alarm with Cable for Kitchen Bathroom
From $41.95
Zigbee Water Leak Detector Sensor, Compatible With Home Assistant ZG-222Z
From $59.00
Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
From $74.00
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
From $99.00
High-Sensitivity Water Leak Detection Kit with Headphones for Underground Pipes
From $89.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System
From $15.95