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Water & Flood Detectors

Shop the best prices on 5,209 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,793 - 1,824 of 5,209
Total Dissolved Solids Meter Water Quality Tester 0 to 4999ppm Temperature Compensation Auto Water Testing Pen for Field Operation
$26.95 Save $16.00 RRP: $42.95
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (White Light)
$17.95 Save $15.00 RRP: $32.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
$25.95 Save $20.00 RRP: $45.95
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS
$79.00 Save $20.00 RRP: $99.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
$74.00 Save $25.00 RRP: $99.00
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Time Display EU Plug
$249.00
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$39.95 Save $19.05 RRP: $59.00
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$37.95 Save $21.05 RRP: $59.00
10x DS18B20 Temperature sensor Thermosensor Temperature sensor Waterproof Cable
$28.95 Save $13.00 RRP: $41.95
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life A
$38.95 Save $30.05 RRP: $69.00
Tuya Temperature and Humidity Smart Sensor With Backlight for Smart Home var WiFi SmartLife Work with Alexa Google Assistant
$74.00 Save $25.00 RRP: $99.00
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
$59.00
Smart Rain Sensor with Solar Charging - Real-Time Water-Resistant Rainwater Detector with App Alerts for Zigbee & Tuya Compatibility
$41.95
Flood Protection Barrier for Home Doors, Quick Expand Water Absorbent Barrier, No Sand Needed Emergency Flood Defense
$30.95
360-Degree Rotatable LED Light Water Faucet Attachment for Kitchen and Bathroom Sinks with Temperature Sensor
$44.95
Smart WiFi Water Leak Sensor with Low Level Alarm, 100dB Loud Alert, Tuya Remote Control for Home Safety
$40.95
Water Level Alarm for Aquariums - Waterproof Water Detector with Probe Splitter Cable Suitable for Fish Tanks
$29.95
2pcs water leak detector - 95 decibel flood detection alarm sensor for bathrooms and laundry rooms
$51.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$139.00 Save $50.00 RRP: $189.00
Tuya Smart Home Wireless Alarm System Sound and Light Alarm Sensor Detector Intelligent USB Powered
$21.95 Save $6.00 RRP: $27.95
Tuya Smart Wireless 3-in-1 Soil Sensor Smart Soil Health Monitor for Smart Gardening & Agriculture
$46.95 Save $12.05 RRP: $59.00
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life Ap
$17.95 Save $4.00 RRP: $21.95
2 Pieces Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notificatio
$49.95 Save $24.05 RRP: $74.00
Float Switch Liquid Water Level Sensor Temperature Resistant 0~220V 100Mm
$27.95 Save $10.00 RRP: $37.95
YFD21 Indoor Water Leakage Detector: IP67 Waterproof, Mobile App Alerts, Durable Design
$43.95
Tuya Smart Wireless 3-in-1 Soil Sensor Smart Soil Health Monitor for Smart Gardening & Agriculture
$59.00
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House Outdoor
$32.95 Save $19.00 RRP: $51.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector Wireless Outdoor IPX4 Waterproof Battery Powered
$22.95 Save $14.00 RRP: $36.95
Water Leak Detector 100dB Audio Alarm Waterproof Water Leakage Sensor Alarm for Home Bathroom
$17.95 Save $9.00 RRP: $26.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$109.00 Save $60.00 RRP: $169.00
Outdoor temperature sensor Sensor for Mitsubishi Pajero V31 V32 V33 V43 Cheetahs Raiders Black Diamond Q6 CS6 MR115605 MR609266
$59.00 Save $15.00 RRP: $74.00
Tuya Alarm Smart Siren Wifi Alarm Sensor for Home
$25.95