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Water & Flood Detectors

Shop the best prices on 12,122 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,081 - 2,112 of 3,200
Overflow Water Alarm Suspension Device Pool Bath
From £33.95
WiFi Smart Leak Alarm, Home Overflow Detector, Water Level AlarmSQ400A compatible
From £43.95
Dual-cable buzzer WiFi leak detector water immersion sound alarm water level sensor compatible
From £39.95
Water immersion sensor for overflow, full water, and leakage detection, with wireless mobile phone alarm. compatible
From £31.95
WiFi Leak Alarm, Home Wireless Sensor for Overflow, Full Water, and Low Water LevelsWIFI water leak alarm without battery compatible
From £31.95
Smart water leak alarm, household overflow water detector, water level alarm compatible
From £32.95
433 water immersion probe, 1527 overflow switch, water leak alarm probe, used with main unit for water leak alarm. compatible
From £28.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve 1107 0109 Edition 0228
From £45.95
For Kawasaki KAF450 MULE 1000 94-97 Water Tank Sensor Water Temperature Sensor Sensor
From £49.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
From £46.95
Motion Detector with Alarm Detector, Wireless Home Security Alarm System, Up to 120 - 150 Meters, 38 Ringtones [jkw]
From £33.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A 25-26
From £46.95
High-sensitivity Smoke Alarm Detector Home Security Safety for Protection High Sound Alarm Used for Hotel Restaurant
From £13.95
6-in-1 Water Quality Tester: pH, EC, TDS, ORP, Temp, Chlorine for Pool - Bluetooth App Display
From £79.00
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
From £49.00
Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life App
From £21.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time Alert Water Leak Sensor B
From £11.95
Water Level Sensor Module for R3 Droplet Detection, Easy Integration for Weather Stations Aquariums
From £6.95
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
From £37.95
Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life App
From £20.95
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer APP Monitoring Works for Alexa Home Battery Powered
From £9.95
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
From £20.95
Tuya ZigBee Temperature Humidity Sensor Smart Home Temperature Sensors Works with Alexa Google Assistant Smart Life
From £8.95
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Alarm
From £9.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From £13.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
From £69.00
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
From £54.00
Water Level Alarm Sensor 90‑105dB Adjustable Tank Monitoring Full Shortage Liquid
From £109.00
Smart Water Leakage Detector 120dB Overflow Flood Level Leaks Alarm for Home Kitchen Bathroom
From £10.95
Water Leak Sensor WIFI for TUYA Smart WaterDrip Level Alarm Equipment for Home Security 2025
From £28.95
Water Leakage Sensor Flood Leak Liquid Detector Probe Alarm for Home Farm Security
From £6.95
Liquid Water Leak Sensor Alarm 100dB Loud Buzzer for Home Boat Shop Garage Basement Warehouse
From £9.95