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SALE Water & Flood Detectors

Shop the best SALE offers on 13,400 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, TTMA, GreenZech and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Australia.

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33 - 64 of 3,200
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
$17.95 Save $6.00 RRP: $23.95
WiFi Smart Temperature and Humidity Switch with 1M Sensor 16A Temperature Humidity Switch Supports
$22.95 Save $41.05 RRP: $64.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pi
$29.95 Save $15.00 RRP: $44.95
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
$24.95 Save $11.00 RRP: $35.95
Portable Water Leakage Detector Alarms Rechargeable Underground Home Water Pipes Fire Pipeline Leak Detection Tool
$21.95 Save $6.00 RRP: $27.95
WiFi Water Leak Detector, Overflow Alarm Sensor with Remote Monitoring for Home Protection
$43.95 Save $45.05 RRP: $89.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$45.95 Save $48.05 RRP: $94.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$29.95 Save $54.05 RRP: $84.00
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
$52.95 Save $46.05 RRP: $99.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$16.95 Save $82.05 RRP: $99.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training-Good
$30.95 Save $16.00 RRP: $46.95
2X Water Overflow Leakage Alarm Sensor Detector 90DB Water Level Alarm Leak Flood Detection Home Security Alarm System
$32.95 Save $20.00 RRP: $52.95
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smart Home
$21.95 Save $11.00 RRP: $32.95
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Leakage Detector
$17.95 Save $10.00 RRP: $27.95
1Pc gas heating boiler NTC10K temperature sensor boiler for water heating
$30.95 Save $16.00 RRP: $46.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$43.95 Save $15.05 RRP: $59.00
Tuya WiFi Weather Clock w/3 Sensors, LCD, Alarm, APP Control
$129.00 Save $40.00 RRP: $169.00
Tuya Alarm Smart Siren Wifi Alarm Sensor Sound Light Alert USB Intelligent Sensor Compatible for Al
$32.95 Save $9.00 RRP: $41.95
Bluetooth 5.0 MP3 MP4 Player, 1.8 inch Color Screen, Built-in 16GB Memory Card, Supports up to 128GB, HiFi Music Player Gold
$4.95 Save $8.00 RRP: $12.95
Smart Water Leakage Detector WIFI Wireless Water Leakage Sensor Overflow Alarm Home Supplies
$42.95 Save $46.05 RRP: $89.00
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Detector for Swimming Pool Drinking Water Aquarium Hydroponic
$39.95 Save $39.05 RRP: $79.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$64.00 Save $65.00 RRP: $129.00
DF-96D Water Level Controller Automatic Water Pump Controller Easy to Use
$54.00 Save $55.00 RRP: $109.00
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
$13.95 Save $13.00 RRP: $26.95
USB Professional Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device EU Plug 100240V
$104.00 Save $85.00 RRP: $189.00
Pool Residual Chlorine Detector PH Water Quality Tester Measuring Instrument for Swimming Pool
$69.00 Save $20.00 RRP: $89.00
PH Meter Monitor Water Quality Tester Set for Spa Aquarium Swimming Pool Laboratory
$59.00 Save $35.00 RRP: $94.00
Water Leakage Detector Remote Monitoring High Sensitivity WiFi Water Sensor with 70dB Alarm Volume for Tuya
$37.95 Save $11.00 RRP: $48.95
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies EU 230240V
$94.00 Save $35.00 RRP: $129.00
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Detector for Swimming Pool Drinking Water Aquarium Hydroponic
$59.00 Save $30.00 RRP: $89.00
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90240VUS Plug
$26.95 Save $16.00 RRP: $42.95
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies EU 230240V
$104.00 Save $35.00 RRP: $139.00