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Water & Flood Detectors

Shop the best prices on 17,195 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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225 - 256 of 17,195
Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Google Ho
$20.95
SNZB-05P Zigbee Water Leak Sensor Real-Time Dripping Detection, Multiple Alerts, Extended Support
$79.00
3PCS Wireless Water Sensor Water Leakage Detector 90db High Pitch Alarm for Kitchen Bathroom Baseme
$48.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leaka
$38.95
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
$29.95 Save $119.05 RRP: $149.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$64.00 Save $155.00 RRP: $219.00
Tuya WiFi Smart Water Leak Sensor Sound Alarm System Water Overflow Level Detector Flood Leakage Security Protection Smart Home
$35.95 Save $18.05 RRP: $54.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$45.95 Save $133.05 RRP: $179.00
Tankless Heater Water Flows Sensors Reliable Brass Water Meter Corrosion Resistant Water Sensors for Water Heater
$74.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
$59.00 Save $35.00 RRP: $94.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$49.95 Save $29.05 RRP: $79.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor
$30.95 Save $18.00 RRP: $48.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$49.95 Save $29.05 RRP: $79.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$49.95 Save $29.05 RRP: $79.00
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm
$26.95 Save $16.00 RRP: $42.95
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90‑240VUS Plug
$38.95 Save $25.05 RRP: $64.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$49.95 Save $29.05 RRP: $79.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$49.95 Save $29.05 RRP: $79.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$42.95 Save $21.05 RRP: $64.00
RC Aircraft Carrier Toy with Dual Propeller Water Sensor Design
$54.00 Save $30.00 RRP: $84.00
Combustible Gas Leak Alarm Sensor Propane Butane LPG Natural Motor Home Safety Device 12V
$40.95 Save $28.05 RRP: $69.00
Toluene Alarm Sensitivity C7H8 Gas Detector Alarm Monitor Alarm Sensor EU Plug 220V
$599.00 Save $350.00 RRP: $949.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$46.95 Save $27.05 RRP: $74.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$46.95 Save $27.05 RRP: $74.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$54.00 Save $30.00 RRP: $84.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
$8.95
Water Sensor Leak Detector Water Flood Sensor Smart Life App Remote Monitoring Water Leakage Detector
$30.95 Save $78.05 RRP: $109.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
$31.95 Save $67.05 RRP: $99.00
433MHz Wireless Vibration Alarm Sensor Door Window Detector for Home Security Burglar System
$23.95 Save $55.05 RRP: $79.00