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Water & Flood Detectors

Shop the best prices on 17,012 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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769 - 800 of 17,012
Tuya Zigbee Water Leakage Sensor Tuya Smart Home Water Level Detector Linkage Alarm
$64.00 Save $25.00 RRP: $89.00
Infrared Camera Detector Sound Light Alarm Accurate Fast Detection Scratch Resistant Bug Detector
$54.00 Save $65.00 RRP: $119.00
2024 NEW,Water Activated Flood Barrier For Home, Basement, And Garage | Creative, Durable And Reusable | Absorbent Flood Prevention Tool
$23.95 Save $24.00 RRP: $47.95
Car Reversing Sensor, Auto Parking System Reversing Radar With Bibi Buzzer Alarm And 4 Sensors - Black unbrand
$42.95 Save $11.05 RRP: $54.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor
$19.95 Save $11.00 RRP: $30.95
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
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$40.95 Save $23.05 RRP: $64.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(06m )
$74.00 Save $45.00 RRP: $119.00
Liquid Level Transmitter Throwin Sensor Level Alarm Control Probe Water Tank DC24V QDW30A (2 Meter Line 2 Meter Range )
$119.00 Save $70.00 RRP: $189.00
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
Smart Water Leak Alarm Detector WiFi Flood Sensor Rechargeable Battery Included
$54.00 Save $30.00 RRP: $84.00
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
$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
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor
$27.95 Save $17.00 RRP: $44.95
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
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm With Battery
$28.95 Save $17.00 RRP: $45.95
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
Smart WIFI Leakage Sensor Wireless App Linkage‑Control High‑Sensitivity Water Leak Detector for Tuya
$48.95 Save $30.05 RRP: $79.00
Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor（1 pcs，white）
$28.95 Save $17.00 RRP: $45.95
Wi-FI Water Leak Detector, 130dB Smart Flood Detector
$26.95 Save $16.00 RRP: $42.95
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor
$19.95 Save $12.00 RRP: $31.95
Independent Smoke Detector Fire Protection Sound Light Alarm Sensor Smart Cordless
$22.95 Save $14.00 RRP: $36.95
Water Leakage Sensor Professional Waterproof Large Power Capacity 2.4GHz Wireless App Water Level Sensor for TUYA
$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
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
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
$84.00 Save $55.00 RRP: $139.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
$74.00 Save $45.00 RRP: $119.00