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Water & Flood Detectors

Shop the best prices on 6,586 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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609 - 640 of 3,200
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
$84.00 Save $35.00 RRP: $119.00
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 WiFi Door Sensor for Wireless UK Home Security Monitoring
$27.95 Save $21.00 RRP: $48.95
SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
$41.95 Save $22.05 RRP: $64.00
Rotational Speed Detector 5/8 18UNF Thread Designs Temperature Resistant Speed Detector Easy to Use for Generator Sets Multicolor
$35.95 Save $2.00 RRP: $37.95
2-Piece Zigbee Water Leak Sensor with App Alerts, Requires Gateway for Smart Home Protection in the UK
$49.95 Save $14.05 RRP: $64.00
Tuya Smart WiFi Water Valve with Water Flow Rate EU Plug
$239.00 Save $40.00 RRP: $279.00
Tuya Smart WiFi Water Valve with Water Flow Rate UK Plug
$239.00 Save $30.00 RRP: $269.00
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Gold
$309.00 Save $40.00 RRP: $349.00
Smart Water Leak Detector with Instant Flood Alert, Wireless Sensor Works with Gateway Compatible with Zingbie
$26.95 Save $17.00 RRP: $43.95
Water Leak Detector with Sensitivity Wired Sensor for Machine Rooms, Libraries, Warehouses
$33.95 Save $18.00 RRP: $51.95
Aluminum Flood Barrier with Waterproof Shield, Reusable Flood Protection Gate for Home 2ft(60cm)
$1,049.00 Save $550.00 RRP: $1,599.00
Water Leak Detector with Smart Leak Detection and Instant Water Alarm for Basement and Kitchen
$149.00 Save $70.00 RRP: $219.00
Water Leak Detector 12V Wired Flood Sensor Sensitivity Alarm for Hotels Libraries Computer Rooms
$33.95 Save $18.00 RRP: $51.95
Water Leak Detector with WiFi Smart Sensor, RealTime Alerts for Home Kitchen Bathroom
$24.95 Save $15.00 RRP: $39.95
Water Level Sensor with Quick Leak Detection for Pools Tanks Basements and Kitchen Flood Safety
$31.95 Save $18.00 RRP: $49.95
Water Leak Detector with Sensitivity Flood Alarm Sensor for Server Rooms and Communication Equipment
$33.95 Save $18.00 RRP: $51.95
Water Leak Detector with Automatic Shut Off Valve, Sound Light Alarm and Smart Home Leak Sensor
$39.95 Save $24.05 RRP: $64.00
Reusable Aluminum Flood Barrier with Waterproof Seal for Home and Garage Doorway Flood Protection
$459.00 Save $240.00 RRP: $699.00
Water Leak Detector with Accuracy and Easy Installation for Home Basement Bathroom Fish Tank Flood Prevention
$31.95 Save $18.00 RRP: $49.95
Water Leak Detector with Smart Flood Alarm, Zigbee 3.0 Wireless Sensor, Works with Gateway
$26.95 Save $17.00 RRP: $43.95
Car Reversing Sensor - Auto Parking Radar with Buzzer Alarm & 4 Sensors for Parking Guidance
$52.95 Save $31.05 RRP: $84.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hhny
$149.00 Save $90.00 RRP: $239.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug unbrand
$79.00
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements unbrand
$11.95
Smart Gas Leak Detector: Reliable Methane & LPG Sensor with Alarm for Home Safety
$47.95
3.5mm Water Detection Electrode Type Water Leakage Alarm Detector Water Sensory Cable Power Supply Accessories Multicolor
$17.95
1pcs 433mhz Water Leak Detector Sensor for Underground Basement Sump Pump Overflow Alarm Hub Requir
$13.95 Save $2.00 RRP: $15.95
Tuya Water Leakage Sensor 433MHz Security Flood Detector Flood Sensor Wireless Detector Smart Home Security Alarm
$17.95 Save $3.00 RRP: $20.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monito
$18.95 Save $4.00 RRP: $22.95
Smart WiFi Water Level Alarm with Mobile App Alerts, Sump Pump Alarm, Water Level Sensor Detector, LEDStrobe EU Plug
$84.00 Save $10.00 RRP: $94.00
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
$59.00 Save $5.00 RRP: $64.00