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Water & Flood Detectors

Shop the best prices on 13,262 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,913 - 2,944 of 3,200
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$22.95 Save $11.00 RRP: $33.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
$54.00 Save $20.00 RRP: $74.00
Automotive Automatic Self Learning Tire Pressure Monitor Sensor 433MHz Frequency Car No Programming Required A0009052102
$34.95
Wifi Water Ieak Detector For Home 3 Pack, Smart Water Leak Sensor With 80db Alarm And App Alerts, Water Sensor Alarm
$24.95
Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life App
$43.95 Save $45.05 RRP: $89.00
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
$39.95 Save $39.05 RRP: $79.00
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Sma
$32.95 Save $21.05 RRP: $54.00
Smart Wifi Wireless Water Leakage Alarm Overflow Flood Level Leaks Detection Notifications Work With Tuya unbrand
$39.95 Save $24.05 RRP: $64.00
25-26 2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control f54
$32.95 Save $36.05 RRP: $69.00
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
2025 Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practi
$24.95 Save $24.00 RRP: $48.95
25-26 Tuya ZigBee 3.0 Water Leakage Sensor Tuya Smart Home Water Level Detector Smart Life
$149.00 Save $140.00 RRP: $289.00
Automatic Water Level Controller Switch 25A 220V, Tank Liquid Level Sensor with Detection for Water
$23.95 Save $24.00 RRP: $47.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen Edition 0115
$84.00 Save $105.00 RRP: $189.00
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens
$18.95 Save $10.00 RRP: $28.95
Water Leak Alarm, 0.5mm High Sensitivity, ABS Material, Bathroom Garage Water Immersion Detection Alarm
$21.95 Save $12.00 RRP: $33.95
Wireless Water Leak Sensor 2.4GHz Transmission IP67 CR2032 Battery JMX009 Home and Commercial Overflow Detection
$43.95 Save $30.05 RRP: $74.00
Water Detector Leak And Water Drop Alarm 90db Siren Wireless Water Detector For Bathroom, Laundry, Kitchen (2 Pack)
$35.95 Save $38.05 RRP: $74.00
Tuya Zigbee3.0 Smart Water Sensor Leak Detector Flood Water Leakage Alarm Detector Works For Alexa Google(white)
$11.95
Swimming Pool Water Quality Tester Water Testing Meter for Home Aquarium SPA
$47.95 Save $16.05 RRP: $64.00
Methane Leak Detector Alarm-Portable,Flammable Gas Sensor,Black Black
$48.95 Save $10.05 RRP: $59.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
$39.95 Save $14.05 RRP: $54.00
Upgraded Auto Air Conditioner Leak Detector UV-Flashlight Refrigerant Leak Detection Tool Kit Car AC Leak Test Flashlit
$51.95
Water Leak Alarm, Overflow Sensor Detector 120db Water Leak Alarm System '1 Pack
$16.95 Save $17.00 RRP: $33.95
Wired Water Immersion Sensor Water Level Overflow Alarm Leak Detector Switch Probe for Home House Security Alarm System
$14.95 Save $5.00 RRP: $19.95
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
$16.95
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT
$51.95 Save $7.05 RRP: $59.00
1pcs 433mhz Water Leak Detector Sensor for Underground Basement
$13.95 Save $3.00 RRP: $16.95
WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
$74.00 Save $10.00 RRP: $84.00
Tuya Temperature Humidity Switch Sensor Temperature Switch Sensor
$21.95 Save $5.00 RRP: $26.95
ME201R Ultrasonic Water Tank Level Monitor Sensor US Plug
$139.00 Save $20.00 RRP: $159.00
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$49.95 Save $4.05 RRP: $54.00