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Shop the best prices on 10,979 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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2,753 - 2,784 of 3,200
Geiger Counter Tube Nuclear Radiation Detector X-Ray Dosimeter Monitor LCD
$179.00
3 in 1 Water Quality Tester ORP PH Temperature Meter with Wireless APP WIFI for Laboratory Spa Swimming Pool 230V AU Plug
$249.00 Save $70.00 RRP: $319.00
Tuya Smart ZigBee Soil Moisture Sensor Temperature Humidity Meter
$24.95 Save $4.00 RRP: $28.95
1/3PCS Tuya Smart Sound And Light Sensor 100DB 2-in-1 Alarm Battery Usb Dual Power Smart Home Works With Smart Life
$39.95
Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
$4.95 Save $7.00 RRP: $11.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$14.95 Save $69.05 RRP: $84.00
Water Level Alarm with Probe Water Leak Sensor Detector Overflow Security System for Fish for Tank Aquarium Household Al Multicolor
$18.95
SONOFF ZigBee Water Detector with IP67 Rating for Smart Home Leak and Drip Detection in the UK
$43.95 Save $10.05 RRP: $54.00
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteCo
$89.00 Save $40.00 RRP: $129.00
2Pcs Tuya Smart Energy Meter Power Production Consumption
$64.00 Save $25.00 RRP: $89.00
Upgraded Auto Air Conditioner Leak Detector UV-Flashlight Refrigerant Leak Detection Tool Kit Car AC Leak Test Flashlit Multicolor
$42.95 Save $4.00 RRP: $46.95
Tuya WiFi Water Quality Detector Analyzer Water Monitor EU Plug
$139.00 Save $60.00 RRP: $199.00
Prevention For HVAC Units Removable 3/4' Adapter Ensures Easy Cleaning Long Multicolor
$38.95
Water Detection Sensors For AC Drain Lines Installation Wire Included Commercial Residential Multicolor
$38.95
HVAC Condensate Drain Sensors With 3/4' Plastic Adapter Automatic Feature For Easy Maintenance Multicolor
$40.95
Water Detection Sensors For AC Drain Lines Installation Wire Included Commercial Residential Multicolor
$39.95
Smart WiFi Temperature Controller for Tuya Smart Life App, 16A Waterproof DS18B20 Sensor with Real-Time Monitoring<br>
$32.95 Save $96.05 RRP: $129.00
ME049265 is suitable for Kato Kobelco water temperature alarm water temperature sensor~00338
$49.95
Swimming Pool Water Quality Tester 2 in 1 PH CL2 Detector with Display Screen for Spa Aquarium Hydroponics White
$50.95 Save $43.05 RRP: $94.00
Advanced Temperature Sensor Research Temperature Sensor for Factory Production Intelligent Home Automation Systems
$18.95
Long Lasting Battery Powered Blower with Built-in Battery Adjustable Speed Enjoy Extended Use for Multiple Purposes
$159.00
Smart WiFi Wireless Water Flood Sensor Leak Detector Alarm APP Notification for Tuya
$25.95 Save $20.00 RRP: $45.95
Tuya Water Leakage Alarm System 3-Pack with WiFi/Zigbee Sensors for Flood Detection Security
$64.00 Save $10.00 RRP: $74.00
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alex
$219.00 Save $50.00 RRP: $269.00
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
$31.95 Save $12.00 RRP: $43.95
Washing Machine Drain Hose for Water Drainage Flexible EVA PE Material Grey Color 2 Meter
$30.95 Save $17.00 RRP: $47.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control compatible I
$139.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$159.00 Save $80.00 RRP: $239.00
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality For Drinking Water /swimming
$19.95 Save $26.00 RRP: $45.95
Wall Pipe Leaking Water Leakage Detector Security Alarm Rechargeable Home Water Pipes Fire Pipeline Auto Detection Tool
$39.95
Halogen Leak Detector with Sound Light Alarm Portable Leak Analyzers Leakage Detector Leakage Tester
$139.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, Push Notifications To Tuya Smartphones/smart Life
$37.95