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Water & Flood Detectors

Shop the best prices on 8,238 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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1,153 - 1,184 of 3,200
4P Tuya App Wifi Circuit Breaker Interruptor Smart Life Timer Voice
$84.00 Save $55.00 RRP: $139.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$54.00 Save $5.00 RRP: $59.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$64.00 Save $5.00 RRP: $69.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$51.95 Save $37.05 RRP: $89.00
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$13.95 Save $9.00 RRP: $22.95
5Pcs Water Leakage Detector Sensor with 3.5 Audio Head Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor
$11.95 Save $7.00 RRP: $18.95
Smart Chlorine Meter Swimming Pool Water Quality Tester Seven-in-One
$199.00 Save $90.00 RRP: $289.00
Water Level Sensor Module for R3 Droplet Detection
$12.95
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alexa Google US PLUG unbrand
$249.00 Save $180.00 RRP: $429.00
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS WiFi AU Plug unbrand
$79.00 Save $60.00 RRP: $139.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$74.00 Save $55.00 RRP: $129.00
Tuya Zigbee Ultrasonic Liquid Level Water Sensor
$129.00 Save $10.00 RRP: $139.00
Tuya Smart WIFI Wireless Security Alarm System Alarm Kit
$59.00 Save $20.00 RRP: $79.00
ME201W Tuya Smart Water Tank Level Monitor Sensor WiFi AU Plug
$89.00 Save $50.00 RRP: $139.00
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor
$25.95 Save $5.00 RRP: $30.95
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation unbrand
$16.95 Save $11.00 RRP: $27.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
$43.95 Save $30.05 RRP: $74.00
20PCS Water Temperature Sensor 2pin Connector Plug 1-967644-1 for
$10.95 Save $7.00 RRP: $17.95
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring unbrand
$16.95 Save $12.00 RRP: $28.95
Tuya Smart WiFi Water Leak Detector Wireless Flood Alarm Sensor with Real-Time App Alerts for Alexa / Google Home
$16.95 Save $10.00 RRP: $26.95
Monitoring Flood Level Home Security Sound Overflow Alarm Mini Water Leak Sensor
$16.95 Save $18.00 RRP: $34.95
5pcs Wired Water Leak Sensor Kitchen Sink Water Leak Alarm With 1m Long Cable-YKY416
$16.95 Save $57.05 RRP: $74.00
Wood Moisture Meter Large LCD Easy Operation ATC Function Wide Application Stable Accurate Durable Water Leaking Detector
$35.95 Save $10.00 RRP: $45.95
RuoShui Digital Electric Voltage Tester Pen with Non - Contact Detector and Sound Light Alarm
$34.95 Save $34.05 RRP: $69.00
eWelink Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof Zigbee Hub Required Linkage Control
$64.00 Save $115.00 RRP: $179.00
1-5pcs ZigBee Water Leakage Sensor Immersion Security Alarm SensorWater Leak Detector Overflow Alert Waterproof Smart Home
$41.95 Save $22.05 RRP: $64.00
Silicone Bathroom Water Stopper Self-Adhesive Water Retaining Strip Bendable Bathroom Door Washing Machine Shower Dam Barrier
$22.95 Save $136.05 RRP: $159.00
12V DC Wired Water Detectors Water Leak Alarm Module Leakage Flood Sensor with 10A NC NO Relay Output Control
$33.95 Save $17.00 RRP: $50.95
Water Sensor,WiFi Water Detector Alarm Leak Detector, for Home with 100dB Adjustable Alarm and App Alerts
$18.95 Save $9.00 RRP: $27.95
Overflow and Immersion Alarm Detector Full Water Leakage Alarm Rain Level Alarm Water Level Gauge
$23.95 Save $125.05 RRP: $149.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
$40.95 Save $12.00 RRP: $52.95
Tuya WiFi Natural Gas Leak Detector Leak Sensor Sound Alarm Remote Control Protection Security Smart Home Durable Easy Installation
$49.95 Save $29.05 RRP: $79.00