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Water & Flood Detectors

Shop the best prices on 17,899 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,785 - 2,816 of 3,200
KINCJON Tuya ZigBee Light Sensor Brightness Detector Illumination Sensor Smart Home Automation for Smart Life Remote Kincjon
£24.95 Save £12.00 RRP: £36.95
25-26 2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control f54
£18.95 Save £19.00 RRP: £37.95
ZigBee Mini Water Leakage Sensor Ewelink Water Level Detector Security Protection 2025
£94.00 Save £65.00 RRP: £159.00
Smart Water Leak Sensor Detector APP Alarm ZigBee Home Water Leak Detector 25-26
£9.95 Save £10.00 RRP: £19.95
Wireless Water Leak and Flood Detector with Sound and Light Alarm, Push Notifications to Smartphones 25-26
£23.95 Save £25.05 RRP: £49.00
25-26 Tuya ZigBee 3.0 Water Leakage Sensor Tuya Smart Home Water Level Detector Smart Life
£84.00 Save £55.00 RRP: £139.00
2025 Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practi
£13.95 Save £14.00 RRP: £27.95
25-26 High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detecti
£20.95 Save £21.00 RRP: £41.95
ZigBee Mini Water Leakage Sensor Ewelink Water Level Detector Security Protection 2025
£30.95 Save £33.05 RRP: £64.00
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack 2025
£5.95 Save £5.00 RRP: £10.95
3Pcs Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works With Zigbee Gateway 2025
£30.95 Save £33.05 RRP: £64.00
Smart Water Leak Sensor Detector APP Alarm ZigBee Home Water Leak Detector 26s
£10.95 Save £11.00 RRP: £21.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper - JZ
£14.95 Save £27.00 RRP: £41.95
Household Water Leakage Alarm Detector
£25.95 Save £14.00 RRP: £39.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
£4.95 Save £2.00 RRP: £6.95
XHX Dual Probe Water Leak Detector with 100 Decibel Audible Alarm, App Push Notification
£24.95 Save £22.00 RRP: £46.95
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper Compatible Shower A_Gift Of G unbrand
£20.95 Save £27.00 RRP: £47.95
DF-96ED Automatic Water Level Controller 10A 220V Detection Sensor With 3 Probes White
£27.95
Upgraded Water Home Water Leak Detectors Compact Water Simple Installation for Kitchen Bathroom & Toilet
£16.95
Tuya Smart WiFi Energy Meter 80-300A AC110V 220V with CT Clip, Dual-Direction KWh Electricity Consumption Monitor
£45.95 Save £33.05 RRP: £79.00
Siren Alarm Sensor Smart Alarm Siren Sound And Light Alarm
£31.95
Wifi Water Leak Sensor Water Leakage Intrusion Detector
£15.95
jixopn Water Flood Detector Overflow Full Water Remote Alarm Smart Security
£18.95 Save £12.00 RRP: £30.95
Pinnaco WIFI Water Leak Sensor - Smart App Remote Control - Overflow Sensor for Home House
£21.95 Save £12.00 RRP: £33.95
Water Quality Tester Water Quality Tester Ph Water Tester Ph Chlorine Chlorine Meter Meter Water Tester For Pool Spa Swimming Pool
£32.95 Save £14.00 RRP: £46.95
Portable Electrochemical Sensor CO Tester LCD Screen PPM Detector with Sound Light Alarm and Low Battery Reminder Black
£18.95 Save £5.00 RRP: £23.95
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
£15.95
Water quality tester for pool - PH and chlorine monitor S202412279237
£47.95 Save £36.05 RRP: £84.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, Push Notifications To Tuya Smartphones White
£27.95 Save £31.05 RRP: £59.00
Smart Water Leak Detector with High Sensitivity for Home White Plastic Easy Installation Versatile Use 7.5 x 4.2 inches
£7.95 Save £4.00 RRP: £11.95
Compact Water Leak Detection Device Water Alarm For Homeowners Business Owners 100X2X0.9Cm 1Pack
£7.95 Save £4.00 RRP: £11.95
WiFi Smart Water Valve with Timer Auto Shutoff Valve Controller for Home Automation Compatible with Alexa App Control
£40.95 Save £23.05 RRP: £64.00