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Water & Flood Detectors

Shop the best prices on 6,774 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Shanghai Yangxin, Bosch and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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673 - 704 of 3,200
ME202W 5M Intelligent Water Tank Level Sensor Meter AU Plug
$369.00 Save $230.00 RRP: $599.00
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT
$49.95 Save $3.00 RRP: $52.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$15.95 Save $10.00 RRP: $25.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$24.95 Save $1.00 RRP: $25.95
1 Set Leak Detector 90890-06840 for Mercury
$159.00 Save $70.00 RRP: $229.00
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector
$26.95 Save $20.00 RRP: $46.95
Tuya Smart ZigBee Soil Moisture Sensor Temperature Humidity Meter
$21.95 Save $13.00 RRP: $34.95
Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
$24.95 Save $17.00 RRP: $41.95
WiFi Water Leak Detectors, Leak and Drip Alert with Tuya APP Push and Sound Alarm Smart Water Sensor
$22.95 Save $13.00 RRP: $35.95
Tuya Smart WiFi Energy Meter 100-240V 50A
$29.95 Save $17.00 RRP: $46.95
Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert
$24.95 Save $14.00 RRP: $38.95
Home Alarm Water Leakage Spot Alarm Detector 110db Smart Water Leak Sensor Detection Flood Alert Overflow Security Alarm System
$14.95
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Alarm
$17.95 Save $5.00 RRP: $22.95
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
$34.95
Water Leakage Detection High Sensitivity Leakage Monitor Sound Adjustment Water Pipe Leak Monitor for Home EU Plug 100‑240V
$59.00 Save $20.00 RRP: $79.00
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool unbrand
$54.00
2X Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$16.95
5X Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$28.95
6X Home Alarm Water Leakage Spot Alarm Detector Independent Water Leak Sensor Detection Flood Alert Overflow
$29.95
5X Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$64.00
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for Smart Home
$25.95
3X Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System
$28.95
Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water Tank Sensor EU Plug
$79.00
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
$59.00
2X Basement Water Leak Detector Alarm, Flood Sensor for Water Leakage Detection, 110DB, Wireless
$27.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$26.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection SmartThings Tuya EWeLink
$16.95
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, Push Notifications To Tuya Smartphones/smart Life
$37.95
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm
$14.95 Save $8.00 RRP: $22.95
Smart Water Leak Detector Wifi for TUYA App Alarm Home Shop Office Warehouse School Security Device
$21.95 Save $13.00 RRP: $34.95
Mini Camera Detector, USB Charging, Sound and Light Alarm, Hidden Camera Detector for Wireless Signal, GPS Tracking Device
$51.95 Save $17.05 RRP: $69.00
120dB Water Leak Detector Sound Alarm for Sink Aquarium Pump Overflow Sensor
$16.95 Save $4.00 RRP: $20.95