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Water & Flood Detectors

Shop the best prices on 15,121 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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2,785 - 2,816 of 3,200
HVAC Refrigerant Leak Detector with 9-inch Auto Halogen Leakage Tester Sound & Light Alarm Fast Warm Up Detection
$74.00
LILYGO T-BHl260 AI Smart Sensor High Precision, Energy Efficient, IoT Enabled Device for Home Automation and Industrial Use
$17.95
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Leakage Detector
$15.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alexa Google Home 40A
$21.95
HLK-LD7901B 79G Water Level Detection Sensor LD7901B Millimeter Wave Radar Sensor Module Non-Contact(With Cable)
$159.00
Tuya Smart WiFi CO2 Detector Sensor Air Quality Monitor TVOC CO2 Gas CH2O Temperature Humidity Meter Detector,White
$64.00
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
$21.95
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System
$13.95
Tuya ZigBee 3.0 Water Leakage Sensor Tuya Smart Home Water Level Detector Smart Life 25-26
$149.00 Save $140.00 RRP: $289.00
SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection 2025
$33.95 Save $35.05 RRP: $69.00
Wireless Water Leak Detector with 90dB Alarm - Smart Sensor for Kitchen Bathroom Basement Flood Prevention System_MM2 25-26
$59.00 Save $60.00 RRP: $119.00
Exquisite Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug 26s
$129.00 Save $130.00 RRP: $259.00
Colorful LED Faucet with 3-Color Changing Water Temperature Sensor & Flow Control for Kitchen and Bathroom
$31.95 Save $37.05 RRP: $69.00
High Sensitivity Water Leak Detector Alarm Water Leakage Detection Device For Home Office Warehouse 100X2X0.9Cm 1Pack
$13.95 Save $9.00 RRP: $22.95
1pc Gas Heating Boiler Ntc10k Temperature Sensor Boiler For Water Heating Hfmqv
$31.95 Save $32.05 RRP: $64.00
Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notifications
$39.95 Save $19.05 RRP: $59.00
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
$39.95 Save $29.05 RRP: $69.00
Waterproof WiFi Water Leakage Sensor Overflow AlertsFlood Leakage Alarm Home AutomationsResidential Security Protections
$33.95
Water Detector IP65 Waterproof Leakage Detector Alarm Leak Detector for Basement Bathroom Laundry Room Overflow Detector
$33.95
T02 Wifi Signal Detector Infra Camera Sweeper Spying Device Position Detection Privacy Protections
$31.95
Professional Car Air Conditioner Leak Detector Dye 2.5ml UV Dye Fluorescent Dye Certified AC Leak Detector
$14.95
Multifunction Pipe Leak Plugging set Emergency Pipe Repair Tool Simple to Operate for Kitchen Bathroom & Basement Use
$38.95
Car Air Conditionings Pipe Leak Detection Refrigerations HoseConnector Auto Leak Test Plug Stoppers for Most Car
$27.95
Leakage Detection Instrument Intelligent Water Sensor Application Program Control Historical Data Flood Monitoring Water Level Alarm System
$64.00 Save $125.00 RRP: $189.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$159.00 Save $80.00 RRP: $239.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch 2025
$129.00 Save $130.00 RRP: $259.00
ZigBee Mini Water Leakage Sensor Ewelink Water Level Detector Security Protection 2025
$104.00 Save $105.00 RRP: $209.00
TKdaddy SONOFF SNZB-05P Ewelink Zigbee 3.0 Water Leak Detector Flood Alert Overflow Security Alarm Sensor
$229.00 Save $845.00 RRP: $1,074.00
Water Leak Detector-Flood Detector Water Alarm Wireless Water Detectors with Sound and Light Alarm, Push Notifications to TUYA Smartphones/Smart Life
$59.00 Save $60.00 RRP: $119.00
Water Pipe Leak Detector Kit Dual Probes Earphone Monitor and Tester Sensor for Detecting Water Pipe Tube Leakage 26s
$79.00 Save $80.00 RRP: $159.00
25-26 High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detecti
$36.95 Save $37.05 RRP: $74.00
Zigbee Water Sensor Leak Detector TUYA Smart Water Leak Sensor Wireless Water Level Sensor With App Alert Need Zigbee Gateway 2025
$21.95 Save $22.00 RRP: $43.95