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Water & Flood Detectors

Shop the best prices on 17,123 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, Diverşi Producători, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Portugal.

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1 - 32 of 3,200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
€16.95 Save €1.00 RRP: €17.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
€16.95 Save €8.00 RRP: €24.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Asiv
€43.95 Save €65.05 RRP: €109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
€54.00 Save €30.00 RRP: €84.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leak Detection
€52.95 Save €31.05 RRP: €84.00
BHT-1000GB Electric Heating Smart Thermostat Touch Screen Temperature Controller Panel
€44.95 Save €69.05 RRP: €114.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
€64.00 Save €15.00 RRP: €79.00
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 unbrand
€11.95 Save €6.00 RRP: €17.95
NEO NAS-WS05B Zigbee Water Sensor & Flood Sensor WS05B Flood Sensor
€16.95
Wireless Water Alarm Independent Battery Powered Water Alarm Sensor Detector 85dB Sounder Water
€3.95 Save €16.00 RRP: €19.95
2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing Tool Water Quality Tester
€20.95
ZigBee-Compatible Smart Alarm Sensor with Built-in 90DB Siren & Flashing Light for Tuya Smart Life Home Security
€30.95
High Sensitive Leak Detector Loud Water Leak Alarm without Battery for Basement Apartment Kitchen Bathroom (White)
€12.95 Save €37.00 RRP: €49.95
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
€18.95 Save €15.00 RRP: €33.95
High Decibel Sound Light Alarm 220V Adjustable Security Warning Device, Impact Resistant Siren for Home Shop Warehouse Safety
€8.95
Tuya Smart Wifi Water Level Detector App Notification
€28.95 Save €30.05 RRP: €59.00
NEO NAS-TH02B Multifunction Sensor Tuya ZigBee Smart Temperature and Humidity Detector with Luminous Intensity Detection
€21.95 Save €47.05 RRP: €69.00
Leakage Detector Water Purifier HM Leakage Alarm with Protection Valve Water Pipe Leakage Detector Automatic Shutdown
€64.00 Save €35.00 RRP: €99.00
Wi-Fi Smart Heat Detector with Tuya App Control, WiFi Heat Alarm with Sealed 10-Year Li-Battery, BS 5446-2, VH03W
€30.95 Save €3.00 RRP: €33.95
GSM Alarm GA01P GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security 2025
€114.00 Save €65.00 RRP: €179.00
Smart LED Alert System with 120dB Siren for Power Outages, Requires 9V Battery, Automatic Failure Warning Indicator
€18.95 Save €22.00 RRP: €40.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
€18.95 Save €18.00 RRP: €36.95
Home Alarm Water Leak Sensor Leakage Detector Alert Overflow Security System
€9.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pi
€20.95 Save €10.00 RRP: €30.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
€11.95 Save €4.00 RRP: €15.95
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
€4.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr SZRH AC-
€19.95 Save €13.00 RRP: €32.95
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
€35.95 Save €33.05 RRP: €69.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
€25.95 Save €16.00 RRP: €41.95
2Pcs Smart Zigbee/Wifi Smoke Detector Smart Fire Fire Protection Home Security Alarm Sound Light Alarm APP Control
€29.95 Save €2.00 RRP: €31.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
€50.95 Save €23.05 RRP: €74.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
€53.95 Save €20.05 RRP: €74.00