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Water & Flood Detectors

Shop the best prices on 15,471 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,953 - 1,984 of 3,200
Water Detector, 120dB Safety Water Loop Safety Water Level Alarm Sensor for Kitchen
$19.95 Save $54.05 RRP: $74.00
Smart WiFi Temperature Humidity Switch Passive Dry Contact Relay Thermostat Monitor Temperature Sen
$11.95 Save $52.05 RRP: $64.00
3-in-1 Swimming Pool and Spa Test Strips Water Quality Tester Free Chlorine Bromine pH Total Alkalinity Easy-to-Use Kit 50 Strip
$10.95 Save $53.05 RRP: $64.00
Water Sensor Alarm System Wlz 808 With Dn15x2pcs Valve And 4pcs 6m Water Cable For Water Overflow P
$259.00 Save $50.00 RRP: $309.00
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$33.95 Save $35.05 RRP: $69.00
2X Tuya WIFI Water Flood Sensor Water Leakage Detector Send Alert When Leak is Detected Work with Alexa Google Home
$26.95
DF-96D Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor
$31.95 Save $32.05 RRP: $64.00
Zemismart Tuya MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Li
$69.00 Save $70.00 RRP: $139.00
2X Basement Water Leak Detector Alarm, Flood Sensor for Water Leakage Detection, 110DB, Wireless
$27.95
Tuya Zigbee Wireless Soil Intelligent Temperature Humidity Tester Mobilephone APP Real Time for Garden Farmland Planting
$37.95
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
$41.95
Tuya Zigbee Smart Vibration Sensor Detection Smart Life App Notification Real-time Monitor Motion Shock Alarm
$15.95
Mmwave Radar Smart Human Presence Sensor Reliable Performance Energy Saving Easy Installation Smart Life Zigbee Tuya(a)
$39.95
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control-Yvan
$27.95 Save $11.00 RRP: $38.95
Tuya WiFi Smart Water Leak Detector Water Overflow Flood Leakage Sensor Remote Monitor Security Sound Alarm System
$16.95 Save $21.00 RRP: $37.95
Water Leak Detector,household Water Leak Alarm Monitor,waterproof&high Sensitivity Design
$20.95 Save $15.00 RRP: $35.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$129.00 Save $20.00 RRP: $149.00
WiFi Water Leak Detector with Remote Monitoring for Home Protection
$32.95 Save $51.05 RRP: $84.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$12.95 Save $5.00 RRP: $17.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$94.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$99.00 Save $80.00 RRP: $179.00
Water Level Indicator Alarm with Silencer Switch for Low or High Water Level Sensing
$109.00 Save $100.00 RRP: $209.00
Water Level Indicator Alarm - Sensor for Low or High Water Detection
$129.00 Save $100.00 RRP: $229.00
ZigBee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System App
$12.95 Save $25.00 RRP: $37.95
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$84.00 Save $345.00 RRP: $429.00
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
$7.95
Zigbee 3.0 Wireless Temperature Sensor Tuya And Smart Life App Control Temperature And Humidity Sen
$30.95 Save $28.05 RRP: $59.00
Water Detector, Water Alarm, 130db Super Loud Alarm, Battery Operated, Water Sensor With 100cm Long Cable, Water Monitor To Protect Against Water Dama
$44.95 Save $34.05 RRP: $79.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug jn
$69.00 Save $60.00 RRP: $129.00
Carburetor Leak Detector, Compatible Walbro 57-21-1 Tillotson 243-504_gift Of G
$74.00
Tuya Smart Life WiFi USB 90DB Siren Alarm Detector Wireless Sound Light Alert Door Sensor With Temperature Humidity Sensor
$46.95 Save $5.00 RRP: $51.95
Tuya ZigBee WiFi Smart Water Sensor Leak Detector Flood Water leakage Alarm Smar
$26.95 Save $6.00 RRP: $32.95