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Water & Flood Detectors

Shop the best prices on 10,977 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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513 - 544 of 3,200
Propane Gas Meter Tank with Leak Detector & Fuel Gauge Level Indicator
$47.95 Save $46.05 RRP: $94.00
Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
$59.00 Save $60.00 RRP: $119.00
Tuya Smart Wifi Siren Alarm Sensor For Home Security with Strobe Alerts Support USB Cable Power
$44.95 Save $19.05 RRP: $64.00
2 In 1 Tuya Smart Life Wireless Wifi Siren Alarm Sensor Sound And Light Alarm Siren Support
$44.95 Save $19.05 RRP: $64.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works JN
$19.95
Water Quality Tester, PH Automatic Residual Chlorine Tester PH Water Tester
$52.95 Save $21.05 RRP: $74.00
Easy-to-Use Car Smoke Leak Detector Engine Connection with Sealing Bladder
$50.95 Save $28.05 RRP: $79.00
Water Leak Sensor Wireless Water Leak Detector Wireless Mini Flood Detector
$59.00 Save $30.00 RRP: $89.00
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
$43.95 Save $20.05 RRP: $64.00
2pairs Smart Door Sensor, Wifi Window Door Sensor Alarm, Contact Sensor For Home Security, Smart Home Automation
$13.95 Save $21.00 RRP: $34.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$50.95 Save $23.05 RRP: $74.00
Smart WiFi Water Leak Sensor Flood Tuya Leakage Level Overflow Detector Alarm
$24.95 Save $24.00 RRP: $48.95
Rechargeable Underground Water Pipe Leak Detection and Alarm System for Automotive and Home Fire Pipeline Safety unbrand
$89.00 Save $30.00 RRP: $119.00
DIY F999r High Strength Wall Microphone Voice Listener Detector for Water & Oil Leakage Detection by Engineers
$449.00
Water Leak Sensor Flood And Rain Detector IPX7 Waterproof
$18.95 Save $12.00 RRP: $30.95
1 Set Leak Detector 90890-06840 for Mercury
$149.00 Save $90.00 RRP: $239.00
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$12.95 Save $8.00 RRP: $20.95
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System
$10.95 Save $6.00 RRP: $16.95
2X Wireless Temperature and Humidity Sensor Detector with App Alert for Garden
$41.95 Save $22.05 RRP: $64.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$33.95 Save $3.00 RRP: $36.95
Ice Machine Water Level Float Sensor Water Level Control Switch Float Switch Water Temperature Detector
$17.95 Save $2.00 RRP: $19.95
Me201w Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sen unbrand
$64.00 Save $30.00 RRP: $94.00
Wireless Temperture Heat Detector App Temperature Humidity Sensor without Battery (White)
$59.00 Save $60.00 RRP: $119.00
Df-96dk Automatic Water Level Controller Switch 20a 220v Water Tank Liquid Level Detection Sensor C
$41.95 Save $42.05 RRP: $84.00
Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
$30.95 Save $33.05 RRP: $64.00
Automatic Operation Water Leak Detector Water Alarm Sensor, Water Leakage Alarm
$59.00
High Accuracy TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter Zhiyi
$30.95 Save $33.05 RRP: $64.00
Easy-to-Use Car Smoke Leak Detector Engine Connection with Sealing Bladder Upgraded Easy Intake Adapter Tool
$64.00
Natural Gas Detector Alarm for Home Kitchen, High Sensitivity Gas Leak Sensor with 85dB Sound Alert
$39.95 Save $109.05 RRP: $149.00
KSTEE Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$19.95 Save $19.00 RRP: $38.95
Water Leakage Detection Underground Water Pipe Leak Monitor High-Intensity Detector Accessory Kit with Earphone Data Cable for Indoor Outdoor
$31.95
5Pcs Wired Water Leak Sensor Water Detector for Most Water Leaking Alarm Sensor With Wired Cable for Kitchen Bathroom Multicolor
$26.95