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Water & Flood Detectors

Shop the best prices on 17,294 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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3,009 - 3,040 of 3,200
Sewer Cover Drain Pipe Sealing Ring Prevent Cockroach Kitchen Bathroom Laundry Room 3Pcs
£15.95 Save £15.00 RRP: £30.95
Water Leakage Alarm Sensors With Probe Sensitivity Adjustment For Overflow Detection Customizable Cable Placement No Battery Multicolor
£21.95
Overflow Sensors Detector Water Detector Double Mode Leak Detector 135dB Leakage Sensors Alarm for Basement Bathroom Multicolor
£19.95
Wireless Water Leak Detector with 90dB Alarm - Smart Sensor for Kitchen Bathroom Basement Flood Prevention System_MM2 25-26
£32.95 Save £36.05 RRP: £69.00
Water Pipe Leak Monitor, Water Leak Detector 100-240V Accurate Dual Probes Heavy Duty Plug and Play 25-26
£64.00 Save £65.00 RRP: £129.00
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
£9.95 Save £9.00 RRP: £18.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
£6.95 Save £6.00 RRP: £12.95
120dB Security Water Overloop Leakage Alarm Sensor Water Level Alarm System
£12.95 Save £4.00 RRP: £16.95
3X Home Alarm Water Leakage Spot Alarm Detector Independent Water Leak Sensor Detection Flood Alert Overflow Security
£10.95 Save £7.00 RRP: £17.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
£22.95 Save £5.00 RRP: £27.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
£25.95 Save £5.00 RRP: £30.95
2025 2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
£79.00 Save £80.00 RRP: £159.00
Smart Water Leak Detector Wifi for TUYA App Alarm Home Shop Office Warehouse
£9.95 Save £13.00 RRP: £22.95
Indicator Alarm Sensor Line for Low or High Level Detection
£64.00 Save £20.00 RRP: £84.00
Tuya WiFi Water Level Sensor Alarm for Home Swimming Pool Flow Detection System
£38.95 Save £15.05 RRP: £54.00
Cold Automatic Water Sensor Electronic Basin Faucet
£26.95 Save £14.00 RRP: £40.95
Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
£13.95 Save £18.00 RRP: £31.95
Fully Automatic Water Level Controller Switch 25A 220V for Water Tank with Liquid Level Detection Sensor
£8.95 Save £8.00 RRP: £16.95
FishTank Water Level Alarm System with Sound and Light Alerts Overflow Security System Multicolor
£20.95
Bathroom Sink Drain Strainer,Easy to Use, Plug and Play,The Bouncing Core can be Removed,Suitable for Kitchen, Bathroom
£24.95 Save £34.05 RRP: £59.00
Mini Red Wire Siren Buzzer Alarm System Buzzer for Home Security Siren 120dB DC 12V Sound Alarm
£27.95 Save £26.05 RRP: £54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
£84.00 Save £45.00 RRP: £129.00
Leakage Alerts System For Home Safety Featuring Adjustable Sensitivity Probe And 24/7 Water Level Monitoring No Battery Included Multicolor
£21.95
Upgrades Home Water Leak Detectors with High Sensitivity Sensoring Water Immersions Alerts Systems ABS for Timely Alerts Multicolor
£25.95
2026 NEW CO Carbon Monoxide Detector Detector Alarm Alarm Sensor for Home Security Warns Both Acoustically a
£24.95 Save £11.00 RRP: £35.95
2026 New Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US St
£37.95 Save £12.00 RRP: £49.95
2026 New HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Det
£42.95 Save £11.05 RRP: £54.00
Water Level Monitoring Alarm with Low/High Level Sensors and Silent Switch
£74.00 Save £45.00 RRP: £119.00
WiFi Water Leak and Overflow Detection System with Remote Alerts for Water Heater Basement and Sewage Pump - Compatible with TUYA/Smar
£19.95 Save £13.00 RRP: £32.95
Water Level Detection Water Leak Detector Probe for Quick Leak Detection
£8.95 Save £4.00 RRP: £12.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
£11.95 Save £5.00 RRP: £16.95
2026 New ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
£25.95 Save £12.00 RRP: £37.95