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Water & Flood Detectors

Shop the best prices on 14,910 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 - 32 of 14,910
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$22.95 Save $2.00 RRP: $24.95
Leakage Detector Water Purifier HM Leakage Alarm with Protection Valve Water Pipe Leakage Detector Automatic Shutdown
$84.00 Save $45.00 RRP: $129.00
High Decibel Sound Light Alarm 220V Adjustable Security Warning Device, Impact Resistant Siren for Home Shop Warehouse Safety
$11.95
1 Set Leak Detector 90890-06840 for Mercury Parsun Hidea Seapro Outboard Motor Lower Casing
$129.00 Save $30.00 RRP: $159.00
Water Alarm, Water Leak Detector, 130dB Extra Loud Alarm, Battery Powered, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage in Kitc
$31.95 Save $10.00 RRP: $41.95
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automati
$11.95 Save $10.00 RRP: $21.95
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
$23.95 Save $20.00 RRP: $43.95
NEO NAS-TH02B Multifunction Sensor Tuya ZigBee Smart Temperature and Humidity Detector with Luminous Intensity Detection
$28.95 Save $60.05 RRP: $89.00
GSM Alarm GA01P GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security 2025
$149.00 Save $150.00 RRP: $299.00
Smart LED Alert System with 120dB Siren for Power Outages, Requires 9V Battery, Automatic Failure Warning Indicator
$24.95 Save $28.00 RRP: $52.95
2 PCS Household Electrolyzer Test Electrolysis Water Tools Water Purity Level Meter PH Testing Tool Water Quality Tester
$30.95
Temperature Sensor Induction Cooker Temperature Detector Electric Cooker Temperature Sensor
$8.95 Save $45.05 RRP: $54.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor-Good
$8.95 Save $16.00 RRP: $24.95
Veterinary Pregnancy Detector Smart Handheld Ultrasound Pregnancy Testing Machine for Pig Sheep Hors
$309.00 Save $140.00 RRP: $449.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$45.95 Save $43.05 RRP: $89.00
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
$5.95
Water Overflow Level Detector - Safety Tone Alarm System, High Water Leakage Sensor for Home and Industrial Use
$28.95 Save $15.00 RRP: $43.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hy
$99.00 Save $50.00 RRP: $149.00
Indicateur de niveau d'eau Alarme de niveau d'eau élevé Capteur d'alarme indiquant la ligne de flottaison avec interrupteur silencieux
$119.00 Save $40.00 RRP: $159.00
Tuya Wifi Smoke Detector Sensor 80DB Alarm Fire Smart Smoke Detector Wifi Fire Protection Home Security Alarm Smart Life
$54.00 Save $20.00 RRP: $74.00
2Pcs Smart Zigbee/Wifi Smoke Detector Smart Fire Fire Protection Home Security Alarm Sound Light Alarm APP Control
$43.95 Save $3.00 RRP: $46.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$12.95 Save $5.00 RRP: $17.95
Water quality tester for electrolyzer with TDS and iron detection - Quick electrolysis testing tool - EU plug
$33.95 Save $12.00 RRP: $45.95
Temperature Sensor Induction Cooker Temperature Detector Electric Cooker Temperature Sensor
$8.95 Save $45.05 RRP: $54.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leak Detection
$69.00 Save $40.00 RRP: $109.00
Water Leak Sensor Wireless Water Leak Detector Wireless Mini Flood Detector
$54.00 Save $195.00 RRP: $249.00
Tuya Tuya WIFI smart home fire smoke alarm wireless smokealarm detector
$27.95 Save $91.05 RRP: $119.00
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
$129.00 Save $40.00 RRP: $169.00
Smart Wifi Wireless Water Leakage Alarm Overflow Flood Level Leaks Detection Notifications Work with Tuya
$27.95 Save $19.00 RRP: $46.95
85dB Gas Leak Alarm with WiFi & TUYA App, 12V Relay Output
$52.95 Save $26.05 RRP: $79.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$12.95 Save $3.00 RRP: $15.95