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Water & Flood Detectors

Shop the best prices on 5,506 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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353 - 384 of 3,200
5 Pcs Lithium Battery Low Voltage Alarm Sound Light Warning Real Time Detection Battery Voltage Buzzer Alarm for 2S 3S
$30.95 Save $28.05 RRP: $59.00
Rain Water Level Sensor Module Depth of Detection Liquid Surface Height 10pcs
$22.95 Save $23.00 RRP: $45.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$149.00 Save $140.00 RRP: $289.00
Household Anti-Leak Alarm, Water Immersion Detector, Washing Machine Drainage Overflow Water Level
$12.95
Water Leak Detector - Smart WIFI - 24/7 Alarm - Push Notifications - 6-10 Month Battery Life
$42.95 Save $31.05 RRP: $74.00
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control unbrand
$15.95
Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm unbrand
$9.95
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation unbrand
$16.95
Plastic Wall Shelf Set No Drill Needed - Ideal for Home, Kitchen, Bathroom, Office - White
$43.95
Water Immersion Transmitter Sensitive IP65 Waterproof 24 Hour Monitoring Water Leak Detection Transmitter DC10‑30V
$69.00 Save $20.00 RRP: $89.00
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Go
$36.95
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life
$45.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sens
$16.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration
$22.95
2X Tuya ZigBee Smart Sound and Light Siren Sensor Smart Life Home Security System Tuya Gateway Hub S
$44.95 Save $34.05 RRP: $79.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$25.95 Save $2.00 RRP: $27.95
Tuya Smart Zigbee Switch with Temperature Sensor DC 7-32V
$18.95 Save $1.00 RRP: $19.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$59.00
Water Level Sensor Module for R3 Droplet Detection
$12.95 Save $1.00 RRP: $13.95
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life App
$20.95 Save $2.00 RRP: $22.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable
$8.95
Water Liquid Level Water Level Detection Sensor Pumping Circuit Board
$24.95 Save $1.00 RRP: $25.95
TUYA Zigbee 3.0 Window Door Sensor for Smart Hub App
$14.95 Save $1.00 RRP: $15.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
$104.00 Save $5.00 RRP: $109.00
Tuya Zigbee water sensor flood detector
$18.95 Save $2.00 RRP: $20.95
WiFi Water Ieak Detector for Home 3 Pack
$29.95 Save $1.00 RRP: $30.95
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp
$39.95 Save $2.00 RRP: $41.95
Tuya WiFi Smart USB Sirene Alarm Sensor Sound & Light Alarm
$25.95 Save $1.00 RRP: $26.95
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $1.00 RRP: $13.95
5 Pcs Car Water Temperature Sensor 89422-87102 8942287102 for Quality Auto Parts
$29.95 Save $2.00 RRP: $31.95
Evaporative Emission System Leak Detector for Vehicles 2010-2021, Compatible with Hybrid Models
$51.95 Save $47.05 RRP: $99.00
Leak Sensor for Wall and Pipe with Noise Reduction and Alarm Function Pipeline Monitoring Tool
$30.95 Save $33.05 RRP: $64.00