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SALE Water & Flood Detectors

Shop the best SALE offers on 12,751 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on Qin, TTMA, GreenZech and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Ireland.

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12,513 - 12,544 of 12,751
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
€30.95 Save €43.05 RRP: €74.00
Smart Wi-Fi Water Leaks Alert Sensor Large Sound Water Overflow Level Detector for Pipe
€7.95 Save €8.00 RRP: €15.95
Tuya Smart Wifi Ultrasonic Water Tank Level Sensor with Real-Time Monitoring and App Control for iOS and Android Devices
€129.00 Save €120.00 RRP: €249.00
Tea Set Leak Alert Water Overflow Alarm Water Level System Tea Ceremony Supply
€8.95 Save €33.00 RRP: €41.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wat unbrand
€64.00 Save €20.00 RRP: €84.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka SZRH A-W
€16.95 Save €21.00 RRP: €37.95
Rechargeable Underground Water Pipe Leak Detection and Alarm System for Automotive and Home Fire Pipeline Safety unbrand
€69.00 Save €20.00 RRP: €89.00
Smart Wireless Zigbee Water Leak Detection Sensor Flood Water Detector Zigbee
€29.08 Save €12.51 RRP: €41.59
High quality PC-101 Swimming Pool Water Quality Tester PH Test Pen Chlorine
€48.65 Save €27.24 RRP: €75.89
Home automation water valve with WiFi control
€46.95 Save €47.05 RRP: €94.00
High quality Overflow and flooding alarm detector (without battery)
€18.78 Save €10.52 RRP: €29.30
High quality Tuya WiFi Temperature and Humidity Detector Black and White High
€27.02 Save €12.98 RRP: €40.00
High quality LS-GY water level alarm water immersion detector household pool
€18.78 Save €12.02 RRP: €30.80
High quality Single live wire smart switch wifi tuya smart life APP mobile phone control
€41.59 Save €24.95 RRP: €66.54
High quality ORP-100 Temperature 2-in-1 Water Quality Tester Convenient ORP Test Pen ORP
€70.61 Save €42.38 RRP: €112.99
2025 Newest Model Z-Wave Dimmable Plug 800 Series Zwave Smart Plug, Dimmable
€38.89 Save €25.28 RRP: €64.17
2025 Latest Model TUYA Smart Key Box Bluetooth Storage Lock Box Smart Life App
€102.63 Save €70.81 RRP: €173.44
2025 Latest Model 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor
€35.50 Save €24.49 RRP: €59.99
Wireless Water Leak Alarm, Smart Wifi Water Level Sensor with Alerts and App
€19.51 Save €8.39 RRP: €27.90
Remote Controlled Water Sensor Switch In
€41.49 Save €27.38 RRP: €68.87
Water Leakage Sensor, Betterlife Water Flood Detector, Tuya and Smart Life App
€32.35 Save €13.91 RRP: €46.26
Betterlife WiFi Wireless Water Leakage Detection Alarm Water Level Flood Sensor
€27.97 Save €12.03 RRP: €40.00
Water Leak Detector, Betterlife Overflow Detector, Flood Detector, Remote Alarm
€27.53 Save €11.83 RRP: €39.36
High quality HY929 enhanced version of water leakage detector groundwater
€55.57 Save €33.35 RRP: €88.92
High quality Water leakage detection underground water pipe leakage monitor high sensitiv
€34.51 Save €18.98 RRP: €53.49
Water Quality Tester Electrolyzer Water Quality Tester Electrolysis Iron Bars TDS Tester E
€16.19 Save €5.83 RRP: €22.02
High quality (1/4/8 PCS) Water Leakage Alarm Water Flood Detector Water Level
€18.78 Save €10.52 RRP: €29.30
High quality DC5V wireless 433MHZ outdoor solar sound and light alarm 100dB
€32.95 Save €18.12 RRP: €51.07
Line Sensor Alarm for Liquid Level Detection
€89.00 Save €50.00 RRP: €139.00
Digital WiFi Temperature Sensor for Home and Freezer - Tuya Smart Life App Support
€59.00 Save €50.00 RRP: €109.00
Underground leak detector for water pipe with monitoring kit
€25.95 Save €33.05 RRP: €59.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone
€38.95 Save €40.05 RRP: €79.00