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Water & Flood Detectors

Shop the best prices on 9,750 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Shanghai Yangxin 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 3,200
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
$19.95 Save $24.00 RRP: $43.95
4X Home Alarm Water Leakage Spot Alarm Detector Independent Water Leak Sensor Detection
$28.95 Save $15.00 RRP: $43.95
Smart Water Leakage Alarm 90DB Dual Line Tuya WIFI Water Leak Sensor Detector Flood Alert Overflow Security Alarm System
$26.95 Save $14.00 RRP: $40.95
Water Leakage Detector Sensor Water Level Sensor Probe 3 Meter Cable
$12.95
High Sensitive Water Immersion Sensor, Liquid Overflow Leak Detector Switch
$119.00 Save $40.00 RRP: $159.00
Household Anti-Leak Alarm, Water Immersion Detector, Washing Machine Drainage Overflow Water Level Alarm
$14.95 Save $13.00 RRP: $27.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$14.95 Save $13.00 RRP: $27.95
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
$13.95 Save $12.00 RRP: $25.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$8.95
Smart GSM Temperature & Humidity Alarm | Real-Time SMS Alerts | Waterproof Design
$349.00
Water Level Indicator Alarm Sensor for Low or High Water Detection - Waterline Indicating Alarm System
$209.00 Save $90.00 RRP: $299.00
4X Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$50.95 Save $28.05 RRP: $79.00
3X Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$39.95 Save $19.05 RRP: $59.00
Tuya Smart Life Wifi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Con
$26.95
Tuya Smart Zigbee Solar Light And Rain Sensor Alarm Real-time Notification Light Sensing Rain Detec
$46.95
Tuya Smart Wifi Switch Diy Timer Ac 85-265v Wifi Wireless Controller 30a Power Monitor Kwh For Alex
$40.95
Automatic Water Level Control, 1/2 Inch Top Water Inlet Automatic Float Valve, Water Level Control
$30.95
Wall Pipe Leak Detector Clear Sound Sensitive Water Leakage Device
$36.95 Save $6.00 RRP: $42.95
Rechargeable 8-in-1 Water Quality Tester for Multi-Parameter Testing in pH, EC, Salt, ORP, TDS & CF with Temperature - Professional Tool for 2025
$479.00 Save $395.00 RRP: $874.00
Tuya Alarm Smart Siren Wifi Alarm Sensor for Alexa Google Home
$37.95 Save $16.05 RRP: $54.00
12v Gas Alarm Sensor Lpg Butane Leak Detector Waterproof Led Flash Sound Warning For Rv Cam
$44.95
Capteur d'alarme de niveau d'eau 90-105 dB, réglable, surveillance du réservoir plein et manque de liquide
$279.00 Save $80.00 RRP: $359.00
Moniteur de détection de fuite d'eau Détecteur de fuite de conduite d'eau haute résistance amélioré
$94.00 Save $35.00 RRP: $129.00
4PCS TPMS Tyre Pressure Sensors 433MHz Accurate Monitoring Durable Design Built-in Battery Compatible with Model 3 2017
$149.00 Save $60.00 RRP: $209.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$119.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor EU Plug
$104.00
Halogen Leak Detector with Sound Light Alarm Portable Leak Analyzers Leakage Detector Leakage Tester
$199.00
5M WiFi Water Leak Detector 90DB Dual Water Flood Sensor Smart Life APP Remote Monitoring Flood Aler
$37.95 Save $21.05 RRP: $59.00
Water Leak Sensor Alarm Battery Operated for Bathroom 2Pcs White ABS Detector
$46.95 Save $32.05 RRP: $79.00
Water Detector Leak And Water Drop Alarm 90db Siren Wireless Water Detector For Bathroom, Laundry, Kitchen (2 Pack)
$47.95 Save $56.05 RRP: $104.00
Water Leakage Alarm Reminder Easy to Use Alarm for Drip Basement Bathroom
$52.95 Save $16.05 RRP: $69.00
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp
$45.95