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SALE Water & Flood Detectors

Shop the best SALE offers on 13,617 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on ZENGO, Aura, TTMA and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to United Kingdom.

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3,105 - 3,136 of 13,617
Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home L
£30.95 Save £6.00 RRP: £36.95
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for Smart Home
£13.95 Save £25.00 RRP: £38.95
CORUI Mini ZigBee 3.0 Water Leak Detector with Tuya Smart Home and Alexa Support
£25.95 Save £12.00 RRP: £37.95
Water Detector - Water Alarm - 130 dB - Super Loud - Battery Operated - Prevents
£17.95 Save £8.00 RRP: £25.95
Water Quality Tester Water Quality Tester Ph Water Tester Ph Chlorine Chlorine Meter Meter Water Tester For Pool Spa Swimming Pool Pond Aquarium Drink
£47.95 Save £31.05 RRP: £79.00
5 In 1 Portable Salinity/temperature/tds/ec Digital Seawater Quality Tester For Pools&aquariums&sal 2025
£29.95 Save £29.05 RRP: £59.00
2025 Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
£7.95 Save £8.00 RRP: £15.95
Smart Motion Detector, Wifi Wireless Security Alarm, 110db Light And Sound Alarm, Free App Alerts, Home Security Pir Motion Detector With 4 Modes_Gift
£54.00 Save £55.00 RRP: £109.00
2025 Pc-101 Ph Cl2 Chlorine Tester Water Quality Tester Portable Home Swimming Pool Spa Aquarium Ph Mete
£19.95 Save £19.00 RRP: £38.95
Tuya WIFI Alarm System 120dB Works With Google Alexa 433 PIR Detector Door Sensor Smart Home Security Smart Life App Burglar 2025
£33.95 Save £35.05 RRP: £69.00
2025 Water Quality Tester Ph Chlorine Meter For Pool
£29.95 Save £29.05 RRP: £59.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le 2025
£84.00 Save £65.00 RRP: £149.00
2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
£19.95 Save £19.00 RRP: £38.95
2025 ​2PCS EU Plug Water Quality Tester Kit With Electrolysis Iron Bars For Pool Spa Drinking Water Testing Analysis
£15.95 Save £16.00 RRP: £31.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
£45.95 Save £48.05 RRP: £94.00
Car Reversing Sensor, Auto Parking System Reversing Radar with Bibi Buzzer Alarm and 4 Sensors - Black
£16.95 Save £11.00 RRP: £27.95
New Wireless Sensitive Smoke and Fire Alarm Sensor Temperature Detector for 433mhz gsm Pstn Home Security System
£20.95 Save £7.00 RRP: £27.95
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
£14.95 Save £1.00 RRP: £15.95
Automatic Operation Water Leak Detector Water Alarm Sensor, Water Leakage Alarm
£15.95 Save £15.00 RRP: £30.95
Fully Automatic Water Level Control Float Valve Auto Shut Off Ball Mini Float Valve Automatic Water
£16.95 Save £9.00 RRP: £25.95
DSH Water Overflow Leakage Alarm Sensor Detector 90dB Water Level Alarm Leak Detection Home Security Alarm System
£26.95 Save £19.00 RRP: £45.95
Liquid Level Controller Automatic Water Liquid Control Module Water Level Detection Sensor
£11.95 Save £3.00 RRP: £14.95
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor f74
£26.95 Save £42.05 RRP: £69.00
Tuya Wifi Home Water Level Controller Sensors
£79.00 Save £25.00 RRP: £104.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
£24.95 Save £10.00 RRP: £34.95
Fluorescent Leak Detection Tools Oil Leak Detection KitDye Leak 2025
£13.95 Save £14.00 RRP: £27.95
Tuya WiFi Smart Water Leak Detector Water Overflow Flood Leakage Sensor Remote Monitor Security Sound Alarm System 2025
£4.95 Save £5.00 RRP: £9.95
2025 Aquarium Water Level Alarm Waterproof Sensor
£22.95 Save £23.00 RRP: £45.95
2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
£12.95 Save £12.00 RRP: £24.95
2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
£12.95 Save £12.00 RRP: £24.95
25-26 ZigBee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System App
£25.95 Save £28.05 RRP: £54.00
Water Leak Detector Probe for Reusable Water Leak Detection Supply
£10.95 Save £4.00 RRP: £14.95