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Water & Flood Detectors

Shop the best prices on 8,663 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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929 - 960 of 3,200
Water Immersion Transmitter, Switch Signal, 9-24V, Base Station Computer Room Anti-Leakage detector YF
From $139.00
Fish Tank Water Leak Sensor 120dB Alarm for Home Sink and Pump Overflow Detection 2025
From $35.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper Tw
From $31.95
Water Leak Detector with 120dB Loud Alarm and GoldPlated Sensor for Home Kitchen Garage Fish Tank
From $28.95
WiFi Temperature Humidity Switch Module Dual Relay Output with Temperature Probe 90‑ for TUYA Smart App
From $64.00
Water Leak Detector Water Alarm Sensor Leak and Drip Alert Flood Sensor Alarm
From $30.95
Water Leak Detector Alarm Sensor with Loud Sound WiFi Leakage Detector Overflow Leak Alarm Remote Monitoring Leaker for Water Heater Basement Water -N
From $74.00
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteCo
From $99.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
From $129.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP Control EU Plug
From $119.00
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor EU Plug
From $109.00
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
From $119.00
Digital Display Temperature Sensor with WiFi Connectivity for Tuya Smart Life App featuring Freezer and Water Alarm Alerts compatible with EU Plug
From $79.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
From $199.00
Refrigerator Freezer Door Alarm with 60s Alert - Open Door Alert Sensor for Home & Kitchen Safety
From $28.95
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
From $64.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
From $32.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $169.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
From $42.95
Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Secur jn
From $21.95
Temperature Sensor 6600-166 for Sundance Spa Hot Tubs and Outdoor Pool Use
From $54.00
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require JH3
From $47.95
Propane Tank Gauge with Leak Detector and Level Indicator
From $489.00
120dB Smart Water Leak Detector, Flood Overflow Alarm for Kitchen Bathroom
From $79.00
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indicator US Plug
From $99.00
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
From $35.95
4 In1 Water Quality Tester Smart High Accuracy Automatic Data Storage IP67 Waterproof EC Meter for Swimming Pool Laboratory
From $17.95
Water Leak Detector Bathroom Water Alarm Sensor Device for Home Use
From $59.00
Water Leak Detectors Water Level Probe Replacement Plug-And-Play Function For Homes And Offices 2Pcs
From $59.00
EV-WI-3 Smart Home Water Level Detector
From $59.00
Instant Water Leak Alerts: 433mhz Wireless Intrusion Sensor & Water Level Overflow Alarm for Home Security
From $28.95
Compact Wall-Mount Leak Alarm Sensor
From $35.95