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Water & Flood Detectors

Shop the best prices on 10,531 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dirtypigs and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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33 - 64 of 3,200
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$52.95 Save $31.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$51.95 Save $32.05 RRP: $84.00
Alarm Sensor Single Brass Ball Valve DualWay Water Leaking Detection System Kit
$159.00 Save $40.00 RRP: $199.00
Water Level Sensor Alarm APP Remote Control ABS Smart Water Flooding Alarm Detector for Toilet
$39.95 Save $12.00 RRP: $51.95
120dB Water Leakege Sensor Overflow Level Alarm Rain Detection for Bathroom Kitchen Basement Garage
$23.95 Save $7.00 RRP: $30.95
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$36.95 Save $11.00 RRP: $47.95
2026 new Tuya WIFI Household Fire Detector with Sensor for Home Security
$79.00 Save $25.00 RRP: $104.00
2026 NEW Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$84.00 Save $35.00 RRP: $119.00
Long Battery Life Water Leak Detection Alarm Wall Mounted Auto Adhesive Magnetic Sensors 110dB High Sound for Safety Multicolor
$46.95
110dB High Decibel Water Leak Alarm Wall Mount Auto Adhesive No Traces Installation Magnetic Sensors for Household Use Multicolor
$46.95
Wireless Household Water Leak Detection Sensors With Extended Ranges Support Instants App Notifications Battery Operated Multicolor
$89.00
Water Leak Alarm Battery Operated Instants Leakage Alerts Battery Operated Flooding Detection Sensors For Home Security Multicolor
$89.00
2026 NEW DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leaking Hearing
$99.00 Save $20.00 RRP: $119.00
2026 NEW 4X WZ5 TUYA Zigbee LED Controller DC12V 24V 5In1 Dimmer CCT RGB RGBW RGBCCT Strip TUYA Smart Life A
$229.00 Save $20.00 RRP: $249.00
Water Quality Tester Water Quality Tester PH Automatic Residual Chlorine Tester PH Water Tester Chlorine Analysis Swimming Pool Test Kit
$69.00