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Water & Flood Detectors

Shop the best prices on 11,821 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Dirtypigs and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 3,200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
£13.95 Save £1.00 RRP: £14.95
2Pcs Smart Zigbee/Wifi Smoke Detector Smart Fire Fire Protection Home Security Alarm Sound Light Alarm APP Control
£26.95 Save £2.00 RRP: £28.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
£6.95 Save £3.00 RRP: £9.95
Home Alarm Water Leak Sensor Leakage Detector Alert Overflow Security System
£8.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
£9.95 Save £3.00 RRP: £12.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security
£15.95
WiFi Smart Temperature and Humidity Switch with 1M Sensor 16A Temperature Humidity Switch Supports
£13.95 Save £24.00 RRP: £37.95
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
£3.95
Indicateur de niveau d'eau Alarme de niveau d'eau élevé Capteur d'alarme indiquant la ligne de flottaison avec interrupteur silencieux
£69.00 Save £20.00 RRP: £89.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
£19.95 Save £12.00 RRP: £31.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control suitable for IOS & A
£64.00 Save £35.00 RRP: £99.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
£37.95 Save £16.05 RRP: £54.00
2025 Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
£7.95 Save £8.00 RRP: £15.95
Temperature Sensor Induction Cooker Temperature Detector Electric Cooker Temperature Sensor
£5.95 Save £28.00 RRP: £33.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£69.00 Save £35.00 RRP: £104.00
Water Leak Detector Multi-Functional Sound Detector for Pipe Water Leak Suitable for Leak Detection of Various Pipe
£8.95 Save £4.00 RRP: £12.95
Wireless Water Alarm Independent Battery Powered Water Alarm Sensor Detector 85dB Sounder Water
£2.95 Save £12.00 RRP: £14.95
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound Ligh unbrand
£8.95 Save £5.00 RRP: £13.95
High Sensitive Leak Detector Loud Water Leak Alarm without Battery for Basement Apartment Kitchen Bathroom (White)
£9.95 Save £27.00 RRP: £36.95
Wi-Fi Smart Heat Detector with Tuya App Control, WiFi Heat Alarm with Sealed 10-Year Li-Battery, BS 5446-2, VH03W
£26.95 Save £2.00 RRP: £28.95
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
£52.95 Save £16.05 RRP: £69.00
Water Leak Detector Alarm, Wifi Water Flooding Monitor Smart App, Wet Moisture Alert For Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect unbrand
£14.95 Save £8.00 RRP: £22.95
Zigbee Smart Rain Sensor for Outdoor Wireless Detection Waterproof Hub Required,Linkag
£13.95 Save £45.05 RRP: £59.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste.c
£14.95 Save £29.00 RRP: £43.95
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag.c
£11.95 Save £23.00 RRP: £34.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
£35.95 Save £93.05 RRP: £129.00
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
£59.00
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
£14.95 Save £10.00 RRP: £24.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
£3.95 Save £3.00 RRP: £6.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Level Sensor Alarm with Silencer Switch
£59.00 Save £100.00 RRP: £159.00
Water Overflow Sensor Detector 120dB Water Leakage Alarm System
£2.95 Save £3.00 RRP: £5.95
DF-96DK Automatic Water Level Controller Switch 20A 220V Tank Liquid Detection Sensor C
£6.95 Save £35.00 RRP: £41.95