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Water & Flood Detectors

Shop the best prices on 5,720 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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257 - 288 of 3,200
New swimming pool water quality tester PH test pen CL2 chlorine detector
$47.95 Save $16.05 RRP: $64.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug js
$59.00 Save $15.00 RRP: $74.00
Non Contact Liquid Level Controller Sensitivity Adjustable Automatic Water Level Controller Sensor AC100260V
$74.00 Save $15.00 RRP: $89.00
Water Pipe Leak Detector with Noise Reduction and Sound Amplifier, Wall Leakage Listen Tester with Earphone, 100-240V EU Plug
$699.00 Save $1,000.00 RRP: $1,699.00
Water Sensor,WiFi Water Detector Alarm Leak Detector, for Home with 100dB Adjustable Alarm and App Alerts
$16.95
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
$18.95
2pcs Water Level Sensor Side Float Switch White PP Plastic 16mm DC0-110V
$14.95 Save $5.00 RRP: $19.95
3X Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$27.95
2X Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$20.95
10/1Pcs Tuya ZigBee Smart Temperature And Humidity Sensor Work With Smart Life App Zigbee Hub Via Alexa Google Home Smart Home
$104.00 Save $35.00 RRP: $139.00
Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works With Zigbee2mqtt Ho
$59.00 Save $20.00 RRP: $79.00
Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works With Zigbee2mqtt Ho
$54.00 Save $20.00 RRP: $74.00
SNZB-02 Zigbee Temperature Sensor SNZB-02D Smart House eWelink Real-time Monitor Work With Alexa Google Home Alice
$74.00 Save $25.00 RRP: $99.00
Tuya WiFi Temperature Humidity Sensor Smart Life APP Monitor Smart Home Work With Alexa Google Home No Hub Required
$47.95 Save $16.05 RRP: $64.00
Aubess Tuya WiFi Smart Temperature And Humidity Sensor Battery Powered Smart Home Security Work With Alexa Google Home
$64.00 Save $25.00 RRP: $89.00
3 in 1 Version WiFi Function Tuya Smart Life Smoke Detector Sensor Temperature Humidity Sensor Detection Smoke Fire Sound Alarm
$79.00 Save $25.00 RRP: $104.00
Tuya ZigBee Wifi Temperature and Humidity Sensor Smart Life Remote Monitor Smart Home Indoor Hygrometer Work with Alexa Google
$46.95 Save $17.05 RRP: $64.00
SNZB-02D Zigbee Smart Temperature Humidity Sensor Large LCD Remote Real-time Monitoring Ewelink APP Via Alexa Google Home
$74.00 Save $25.00 RRP: $99.00
Tuya Smart ZigBee Wifi Temperature and Humidity Sensor Smart Life APP Control Indoor Humidity Detector Works with ZigBee Gateway
$64.00 Save $25.00 RRP: $89.00
Tuya ZigBee Smart Temperature And Humidity Sensor Battery Powered ZigBee Smart Home Security Work With Alexa Google Home
$52.95 Save $16.05 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
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer APP Remote Monitor Var Smart Life Works With Alexa Google Home
$48.95 Save $15.05 RRP: $64.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
$104.00
Water Leak Sensing Cable - Extension Sensor for Risinglink Leak Detector - Great for DIY Projects and Expanded Coverage
$32.95 Save $15.00 RRP: $47.95
WiFi Water Leak Detectors, Leak and Drip Alert with Tuya APP Push and Sound Alarm Smart Water Sensor
$18.95 Save $8.00 RRP: $26.95
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security Works
$16.95 Save $8.00 RRP: $24.95
AVATTO Tuya WiFi ZigBee Smart Circuit Breaker with Power Monitor Metering 1P 63A DIN Rail work with Smart life Alexa Google home
$64.00 Save $25.00 RRP: $89.00
Tuya Zigbee Door Window Switch LCD Temperature and Humidity Sensor Water Gas Leak Detector Motion Detector Sensor Gateway Hub
$46.95 Save $17.05 RRP: $64.00
Tuya Human Presence Detector for Home Automation
$99.00 Save $70.00 RRP: $169.00
3Pcs Water Leak Detector 110DB Alarm for Basement Pipe Drain Sink
$34.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection SmartThings Tuya EWeLink
$17.95
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Google Home
$16.95