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Water & Flood Detectors

Shop the best prices on 9,335 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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33 - 64 of 3,200
110dB High Decibel Water Leak Alarm Wall Mount Auto Adhesive No Traces Installation Magnetic Sensors for Household Use Multicolor
$33.95
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
$169.00 Save $20.00 RRP: $189.00
Water Quality Tester Water Quality Tester PH Automatic Residual Chlorine Tester PH Water Tester Chlorine Analysis Swimming Pool Test Kit
$49.95
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alex
$239.00
Reliable Sound Light Alarm System ABS Emergency Alert System Easy to Use for Effective Emergency Notifications Yellow
$16.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$19.95 Save $11.00 RRP: $30.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
$44.95 Save $14.05 RRP: $59.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$159.00 Save $80.00 RRP: $239.00
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector WaterproofIP67 LevelMonitor(AU)
$74.00 Save $55.00 RRP: $129.00
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$11.95 Save $11.00 RRP: $22.95
2Pcs Tuya WiFi Smart Water Leak Sensor Remote Monitoring Water Overflow Level Detector 80dB Sound Alarm System
$20.95 Save $19.00 RRP: $39.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sensor unbrand
$21.95 Save $11.00 RRP: $32.95
AUBESS ZigBee Door Window Opening Closed Sensor Detector Tuya Smart Life Home Security
$209.00 Save $20.00 RRP: $229.00
Tuya Water Leakage Sensor 433MHz Security Flood Detector Flood Sensor Wireless Detector Smart Home Security Alarm
$14.95 Save $16.00 RRP: $30.95
UV Flashlight Leak Detector Tool with 68 LED Purple Light for Various Uses
$42.95 Save $16.05 RRP: $59.00
Bathroom Water Stopper Water Retaining Strip Waterproof Strip 200cm PXCL
$84.00 Save $45.00 RRP: $129.00
Easy-to-Use Car Smoke Leak Detector Engine Connection with Sealing Bladder
$48.95
Electric Radiator Coolant Fan Water Temperature Thermostat Switch Temp Sensor Compatible For Quad Motorcycle Accessories
$22.95 Save $2.00 RRP: $24.95
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smart Home
$18.95 Save $19.00 RRP: $37.95
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control
$13.95 Save $13.00 RRP: $26.95
Water Leakage Detection Alarm Rechargeable Ergro Water Pipes Fire Pipeline Automotive Detecti
$2.95 Save $2.00 RRP: $4.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$12.95 Save $12.00 RRP: $24.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Tuya
$16.95 Save $2.00 RRP: $18.95
Water Leakage Detector Sensor Water Level Sensor Probe 3 Meter Cable
$7.95
2Pcs Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System Smart Life Via Tuya Zigbee Gateway
$69.00 Save $10.00 RRP: $79.00
2Pcs Zigbee Water Sensor Leak Detector TUYA Smart Water Leak Sensor Wireless Water Level Sensor With App Alert Need Zigbee Gateway
$50.95 Save $13.05 RRP: $64.00
Car Water Tank Leak Detector Easy Testing Portable Generic Vacuum Refill Kit Red
$209.00 Save $60.00 RRP: $269.00
2Pcs Zigbee Water Immersion Sensor Smart Life Leakage Sensor Water Linkage Alarm App Remote Monitoring Water Leak Detector Tuya
$59.00 Save $10.00 RRP: $69.00
Temperature sensor Supports Wi-Fi connection, compatible with Alexa
$69.00 Save $50.00 RRP: $119.00