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Water & Flood Detectors

Shop the best prices on 15,004 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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2,465 - 2,496 of 15,004
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Green )
$9.95 Save $24.00 RRP: $33.95
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Blue )
$7.95 Save $25.00 RRP: $32.95
Water Level Alarm, Water Immersion Detector, Household Water Tank, Fish Tank, Water Pump, Overflow And Leakage Sensor
$12.95 Save $15.00 RRP: $27.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-Yvan
$14.95 Save $8.00 RRP: $22.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
$30.95 Save $15.00 RRP: $45.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$31.95 Save $72.05 RRP: $104.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-Good
$14.95 Save $9.00 RRP: $23.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$25.95 Save $28.05 RRP: $54.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$16.95 Save $9.00 RRP: $25.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$109.00 Save $60.00 RRP: $169.00
Tuya WiFi Co2 Sensor 6 in 1 Smart Air Quality Sensor Temperature Humidity Detector Color Screen Dis
$269.00
High Sensitivity Water Pipe Leak Detector with Dual Probes & Earphone, Pipeline Leakage Monitor Tester Kit for Home Plumbing Inspection
$84.00
Color Code Photoelectric Switch Color Sensor Smart Label Color Separation Positioning Sensor Smart
$59.00
Water Leak Detector Alarm - Flood & Overflow Security Sensor for Home Protection
$15.95
Wireless Earthquake Alarm with Vibration Detector, LED Door Sensor for Home Security
$15.95
Tuya WiFi Power Meter Monitor 1CH Real-Time Energy Current Monitor Automation Notifications Smart L
$33.95
Water Level Sensor Alarm with High Low Detection for Tank Pool Liquid Level Monitoring
$99.00
25A 220V Fully Automatic Water Level Controller for Liquid Detection
$22.95
25-26 Water Level Alarm Sensor with High & Low Detection for Tanks, Pools, Industrial Monitoring System
$129.00 Save $130.00 RRP: $259.00
Water Leak Detector for Alert Sensor 5Pcs White Plastic
$54.00 Save $15.00 RRP: $69.00
25-26 WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart
$15.95 Save $15.00 RRP: $30.95
26-27 Alarm Sensor for Liquid Level Detection with Indicator
$129.00 Save $120.00 RRP: $249.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home 26s
$32.95 Save $36.05 RRP: $69.00
DIY Assemble Geiger Counter Kit Detector with Sound and Light Alarm
$43.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
$20.95
Wood Moisture Meter Large LCD Easy Operation ATC Function Wide Application Stable Accurate Durable Water Leaking Detector
$20.95 Save $5.00 RRP: $25.95
Gas Leak Detector WiFi Home Gas Alarm Tuya APP Monitor Temperature Alarm Clock Display for Home Kitchen Camper Trailer RV Voice Prompt Color LCD Scre
$36.95 Save $22.05 RRP: $59.00
Water Leakage Detection High Sensitivity Leakage Monitor Sound Adjustment Water Pipe Leak Monitor for Home
$52.95 Save $31.05 RRP: $84.00
Water Level Alarm for Tank Household Sensors Alarms Powered by Replaceable Button Battery for Fish for Tank Aquarium
$17.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$14.95 Save $1.00 RRP: $15.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $1.00 RRP: $13.95
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $1.00 RRP: $13.95