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Water & Flood Detectors

Shop the best prices on 14,246 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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33 - 64 of 3,200
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le
$89.00 Save $40.00 RRP: $129.00
Tuya Zigbee MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Zigbee2mqtt Home Assistant Control 63A
$59.00 Save $20.00 RRP: $79.00
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security Works
$24.95 Save $7.00 RRP: $31.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$40.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sensor
$20.95 Save $4.00 RRP: $24.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Tuya
$17.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$20.95 Save $4.00 RRP: $24.95
Tuya WiFi Natural for Gas Leak Detector Leakage Sensor Sound Alarm & 433MHz Remote Control Protecti
$47.95 Save $11.05 RRP: $59.00
Tuya WiFi 3 Phase Energy Meter Power Monitoring Real-Time Measure Consumption 63A Smart Life App Control
$104.00 Save $25.00 RRP: $129.00
Tuya Smart Zigbee Switch with Temperature Sensor DC 7-32V
$34.95 Save $24.05 RRP: $59.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen SZRH A-D
$74.00 Save $55.00 RRP: $129.00
Natural Gas Detector Alarm for Home, Restaurant, Car, RV - High Sensitivity Gas Leak Alarm with 85dB Sound & LED Alert hwy
$54.00
HY929 Wall Microphone for Engineer Leak Detection SZRH A-D
$89.00 Save $60.00 RRP: $149.00
TUYA Zigbee 3.0 Window Door Sensor for Smart Echo Hub SmartLife App hwy
$14.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch Edition 0620
$119.00 Save $100.00 RRP: $219.00
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation Edition 0621
$24.95 Save $29.05 RRP: $54.00
Water Activated Flood Barrier For Home, Basement, And Garage | Creative, Durable And Reusable | Absorbent Flood Prevention Tool,Promotion
$17.95 Save $18.00 RRP: $35.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water
$30.95 Save $33.05 RRP: $64.00
Water Level Sensor Alarm APP Remote Control ABS Smart Water Flooding Alarm Detector for Toilet
$28.95 Save $8.00 RRP: $36.95
120dB Water Leakege Sensor Overflow Level Alarm Rain Detection for Bathroom Kitchen Basement Garage
$16.95 Save $5.00 RRP: $21.95
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$25.95 Save $8.00 RRP: $33.95
2026 new Tuya WIFI Household Fire Detector with Sensor for Home Security
$59.00 Save $15.00 RRP: $74.00
Wireless Household Water Leak Detection Sensors With Extended Ranges Support Instants App Notifications Battery Operated Multicolor
$64.00
Water Leak Alarm Battery Operated Instants Leakage Alerts Battery Operated Flooding Detection Sensors For Home Security Multicolor
$64.00
2026 NEW DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leaking Hearing
$74.00 Save $10.00 RRP: $84.00
2026 NEW 4X WZ5 TUYA Zigbee LED Controller DC12V 24V 5In1 Dimmer CCT RGB RGBW RGBCCT Strip TUYA Smart Life A
$159.00 Save $20.00 RRP: $179.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$89.00 Save $40.00 RRP: $129.00
Leak Detector Sensor With Dual Probes Earphone High Sensitivity Hy292 Water Pipe Tube Leakage Monitor Tester Kit
$109.00
Tuya Wifi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm For Alex
$319.00
Tuya Wifi Wireless Sos Emergency Home Burglar Alarm Sensor Panic Button For Old Man Personal Self-defense Smart Life App
$104.00
Y615 Portable Ozone Water Quality Tester Cod Professional Industrial Durable Digital Turbidity Meter230v Eu Plug
$489.00
Imalent Rt90 Rechargeable Led Flashlight Luminus Sbt-90.2nd 4800lm High Powerful Torch For Searching Caving Patrolling Fishing
$419.00