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Water & Flood Detectors

Shop the best prices on 17,470 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Qin, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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225 - 256 of 17,470
Motion Detector with Alarm Detector, Wireless Home Security Alarm System, Up to 120 - 150 Meters, 38 Ringtones
£31.97 Save £74.64 RRP: £106.61
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-Yvan
£8.39 Save £4.81 RRP: £13.20
Zigbee 1 Gang Smart Switch with Temperature Sensor Passive Dry Contact Relay Match Tuya Smart Life A
£13.95 Save £17.00 RRP: £30.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
£19.46 Save £19.47 RRP: £38.93
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
£14.08 Save £7.45 RRP: £21.53
Water Leakage Detector Zinc Alloy Double Sided Induction Dark Pipe Leak Monitor for Underground Pipeline
£139.87 Save £75.31 RRP: £215.18
Smart ZigBee Water Leakage Detector, 5x5x1.7 cm, Battery Included
£13.61 Save £7.33 RRP: £20.94
Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Secur
£25.95 Save £19.00 RRP: £44.95
WiFi Gas Leak Detector & Fire Alarm with Smart App Control, LCD Display for Home Safety (Natural Gas/LPG/Methane)
£23.08 Save £61.30 RRP: £84.38
Tuya Smart WiFi Water Vavle Zigbee Gas Water Stop Check Valve DN15 Wireless Control Work+Alexa Home
£23.95 Save £7.00 RRP: £30.95
SMART SENSOR Handheld Portable Automotive Mini Combustible Gas Detector Gas Leakage Location Determine Tester with Sound and Light Alarm
£30.98 Save £9.29 RRP: £40.27
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Edition 529
£9.95 Save £17.00 RRP: £26.95
Urine Sensor Alarm Bedwetting Alarm Loud Sound Vibration Bed Wetting Nocturnal Enuresis Alarm Potty Training Supply for Boy Girl Baby Elder (White)
£22.08 Save £33.12 RRP: £55.20
1 Pack WiFi Water Leak Detector APP Control 85DB Water Sensor Alarm IP67 Waterproof Battery Operated Water Leak Alert with APP Push Notification for
£13.95 Save £11.00 RRP: £24.95
SONOFF ZigBee Water Leak Detector IP67 for Smart Home Use, UK Safety Standard
£22.94 Save £12.00 RRP: £34.94
WLAN Water Level Sensor Intelligent Flood Alarm App Controlled Leakage Detector for Home Garden Remote Monitoring
£22.79 Save £11.39 RRP: £34.18
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
£11.95
Wifi Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life Tuya App Rem
£9.95 Save £6.00 RRP: £15.95
3pcs Water Detector, 90dB Water Leak and Drip Alarm, Wireless Alarm Sensor, Water Level Sensor, Water Detector for Kitchen, Bathroom and Basement
£44.11
Water Detector, Water Alarm Siren Wireless Water Sensor Water Detector For Kitchen, Bathroom And Cellar
£12.08 Save £12.09 RRP: £24.17
Zigbee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System App
£15.77 Save £4.73 RRP: £20.50
Tuya Smart WiFi Water Leak Detector With App Alerts Remote Monitoring For Home Flood Prevention
£16.13 Save £8.06 RRP: £24.19
130db Water Leak Alarm with Sensor
£37.80
Smart Water Leak Detector WiFi Water Flooding Sensor Leakage Drip Detection Sound Alarm for Tuya
£18.65
Tuya Zigbee Solar Sunlight and Rainwater Sensor 2 in 1 Rainfall Sunshine Weather Detection Sensor for Home Smart Life
£25.95
Smart GSM Temperature & Humidity Alarm | Real-Time SMS Alerts | Waterproof Design
£141.59
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
£17.28 Save £8.64 RRP: £25.92
Motorcycle Solar Powered TPMS Tyre Pressure Temperature Monitoring System Digital Display Built-in Battery Waterproof Real-Time Alerts Easy Installati
£38.95 Save £11.00 RRP: £49.95
2025 Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
£10.26 Save £10.25 RRP: £20.51
2025 Flood Protection Barrier for Home Doors, Quick Expand Water Absorbent Barrier, No Sand Needed Emergency Flood Defense
£12.76 Save £12.75 RRP: £25.51
Outdoor Fishing Automatic Water Pumping Machine, Battery Powered Water Suction Device, Multi-functional Water Pump
£31.06
C-100 Multifunctional 5 in 1 Salinity TDS EC Seawater Test Pen Water Quality Tester DetectorYMJJ
£12.20 Save £12.21 RRP: £24.41