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Water & Flood Detectors

Shop the best prices on 17,814 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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65 - 96 of 3,200
Water Leakage Alarm Detector 120db Water Leak Sensors Flood Alert Overflow TY
£7.95 Save £6.00 RRP: £13.95
3Pcs Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System Smart Life Via Tuya Zigbee Gateway
£59.00 Save £35.00 RRP: £94.00
Tuya WiFi Water Sensor Leakage Detector Smart Home Flood Sensor Alarm Leak Flood
£21.95 Save £15.00 RRP: £36.95
ZigBee TUYA Smart Water Leak Detector, Flood Sensor, Remote Monitoring Via Tuya Zigbee Gateway, Wate
£8.95 Save £3.00 RRP: £11.95
Water Level Sensor Alarm for Fish Tank - Overflow Detection & Household Safety Alarm
£5.95 Save £8.00 RRP: £13.95
Tuya Smart WiFi Ultra Water Tank Level Sensor with Real-Time Alerts & App Control for iOS/Android EU Plug
£59.00 Save £35.00 RRP: £94.00
Water Overflow Leakage Alarm Sensor Detector with 90dB Audio Alarm, Waterproof Leak Detection for Home Kitchen Security
£139.00 Save £70.00 RRP: £209.00
Smart WiFi Water Leak Detector with App Notifications for Kitchen, Bathroom, and Pool - White ABS, 85x40x25mm
£239.00 Save £120.00 RRP: £359.00
Water Leak Detector Water Immersion Sensor Flood Alarm ABS Plastic For Cellar Moisture Detection
£15.95 Save £8.00 RRP: £23.95
Zigbee Flood Sensor Smart Water Sensor Zigbee Compatible Flood Detection Multifunction Water Leak Detector
£119.00 Save £30.00 RRP: £149.00
WiFi Water Sensor Leak Alarm Flood Detector For Smart Home Security Smart Life Compatible
£139.00 Save £70.00 RRP: £209.00
WiFi Door and Window Sensor, No Hub Required, Alexa and Google Home Compatible, Smart Alarm with App Control 1 Pack
£17.95 Save £9.00 RRP: £26.95
Water Alert Systems Remote-Control Home Flood Detection Device For Household Use, Easy Setup, Smart Home Compatible
£32.95 Save £16.00 RRP: £48.95
Water Quality Tester 2-In-1 pH and Chlorine Kit, 0-3.0ppm CL2, Pool Spa Water Analysis Monitor, Hydroponics Compatible
£59.00 Save £25.00 RRP: £84.00
Household Anti-Leak Alarm, Water Immersion Detector, Washing Machine Drainage Overflow Water Level Alarm
£7.95 Save £3.00 RRP: £10.95
Dishwasher Washing Machine Water Level Sensors Corrosion-Resistant Plastic Pressure Switch Laundry Equipment Parts
£21.95 Save £11.00 RRP: £32.95
Water Sensor Highly Sensitive Flood Alarm for Basement and Bathroom - Battery-Free, Low Power Consumption, Sound Alert
£16.95 Save £9.00 RRP: £25.95
2 Pieces Water Leak Detection Sensor with Liquid Level for Home Security and Leak Monitoring
£25.95 Save £12.00 RRP: £37.95
Dishwasher Washing Machine Water Level Sensors Corrosion-Resistant Plastic Pressure Switch High Performance Parts
£21.95 Save £11.00 RRP: £32.95
Tuya Zigbee Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level Overflow Alarm
£11.95 Save £6.00 RRP: £17.95
2025 Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
£11.95 Save £11.00 RRP: £22.95
2025 High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
£18.95 Save £19.00 RRP: £37.95
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor 2025
£8.95 Save £9.00 RRP: £17.95
3X Water Overflow Leakage Alarm Sensor Detector 90DB Water Level Alarm Leak Flood Detection Home Security Alarm System 25-26
£34.95 Save £34.05 RRP: £69.00
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life Ref: 6707
£26.95 Save £14.00 RRP: £40.95
WiFi Water Leak Detector Smart Flood Sensor with App Control for Kitchen Bathroom Basement
£23.95 Save £12.00 RRP: £35.95
Water Leak Detector 120dB Alarm with Sensitive Sensor for Kitchen, Aquarium, Bathroom, Basement
£14.95 Save £7.00 RRP: £21.95
Wireless Water Leakage Water Overflow Detector Water Level Alarm
£22.95 Save £16.00 RRP: £38.95
Car Reversing Sensor, Car Reversing Radar Auto Parking System With Buzzer Alarm And 4 Sensors - White XiXi Xixi
£25.95 Save £13.00 RRP: £38.95
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training
£15.95 Save £8.00 RRP: £23.95
Water Level Alarm with Suction Cup Water Leak Sensor for Aquarium Fish Tank
£25.95 Save £8.00 RRP: £33.95
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor-Yvan
£4.95 Save £10.00 RRP: £14.95