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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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2,849 - 2,880 of 3,200
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
$17.95
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$40.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
$43.95
Tuya Smart Wifi Water Heater Switch Touch Wall Panel 20a Timer Control Work Smart Home For Alexa Google Home A
$35.95
Tuya Wifi Temperature Humidity Detector Sensor Smart Link Tuya Multifunction Temperature And Humidity Detector,black
$21.95
Tuya Smart Zigbee Natural Gasandcarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
$40.95
Tuya Smart Zigbee Energy Meter 2 Way Bidirectional With Current Sensor Clamp App Monitor Power 100-240vac,2 Channels 2ct
$54.00
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring For Aquarium Swimming Pool
$31.95
Smart Temperature Switch Wifi 20a With Temperature Sensor Real-time Temperature Monitoring For Fis
$18.95
Portable Electrochemical Sensor Co Tester Lcd Screen Ppm Detector With Sound Light Alarm And Low Battery Reminder Black
$23.95
Wifi Smart Human Presence Sensor Luminance/distance Detection Tuya Smart Life Home Automation For A
$24.95
Zigbee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System App
$16.95
Precise HCSR04 Ultrasonic Sensors Module Ideal for Obstacle Avoidance and Level Detection in Intelligent Home Systems
$14.95
Chlorine Level Meter Water Quality Tester Handheld Water Analysis Monitors CL2 Tester for Swimming Pool Spa
$45.95
Tuya 2.4GWifi Water Leak Detector with Sound Light Alarms 130DB Water Leak Smart Home Water-Alarm S
$23.95
Water Leakage Alarm Reminder Easy to Use Alarm for Drip Basement Bathroom
$39.95 Save $11.00 RRP: $50.95
ME201R Ultrasonic Water Tank Level Monitor Sensor Intelligent Remote Detection Smartphone Full Wate
$139.00 Save $10.00 RRP: $149.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug jn
$69.00
20 Pieces of Water Heater Parts Gas Boiler Water Valve Thimble 12mm Length 41mm Suitable for Edition a
$17.95 Save $86.05 RRP: $104.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$34.95 Save $124.05 RRP: $159.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste Edition 0917
$7.95 Save $27.00 RRP: $34.95
Water Flood Sensor 485 Rail Type Water Leakage Alarm 9-24V Switching Signal Water Flood Transmitter Edition a
$41.95 Save $137.05 RRP: $179.00
Water Leak Detector With Adjustable Cable Length And Customizable Alarm Setting For Overflow Protective Low Power Design Multicolor
$38.95
Water Alarm Water Leak Detector Tuya Smart Wifi/Zigbee Alarm Water Level Sensor js
$17.95 Save $4.00 RRP: $21.95
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device
$59.00 Save $60.00 RRP: $119.00
Water Leak Detection Sensors With Concave Water Collector Safety Intelligent Home Kitchens Bathroom Flooding Detector Multicolor
$69.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
$6.95 Save $2.00 RRP: $8.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS &
$79.00 Save $20.00 RRP: $99.00
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wirele
$38.95 Save $11.00 RRP: $49.95
Household water leak sensors, automatic water shutoff valves
$37.95 Save $21.05 RRP: $59.00
Portable Digital Water Quality Tester for Pools, Aquariums, Ponds, and Seawater 91364GY9010P3R1YMA5H671CFG
$27.95 Save $13.00 RRP: $40.95
Miniature Thread Activated Light Sensors Low Battery Notification Space Lighting Sensor Upgrade Compact Size Tool
$45.95 Save $23.05 RRP: $69.00