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Water & Flood Detectors

Shop the best prices on 5,111 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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1,985 - 2,016 of 5,111
Tuya Temperature Humidity Switch Sensor WiFi Temperature Humidity Switch Sensor with Temperature an
$20.95
Smart Water Quality Tester EC Meter with Automatic Data Storage - High Accuracy IP67 Waterproof Tool for Swimming Pool & Laboratory Use
$29.95
Water Leak Sensor Probe Electric Water Probe with Long Cable for High-Precision Water Detection in Households and Businesses
$20.95 Save $10.00 RRP: $30.95
High-Sensitivity Water Leak Detector with Alarm, Battery-Free for Basement, Kitchen, Bathroom, Reliable Leak Alarm, White
$28.95 Save $14.00 RRP: $42.95
Wasserleckdetektor WLAN mit 130 dB Alarm, App-Überwachung, kabellos für Küche und Badezimmer
$34.95 Save $18.00 RRP: $52.95
Alarm for Water Immersion Flood Sensor with Leak Detection Function, Moisture and Water Level Alarm, Overflow Alarm ABS 1
$28.95 Save $14.00 RRP: $42.95
Automatic Water Filling System for Aquariums - Adjustable Water Level Controller with Easy Installation for Pet Care
$30.95 Save $16.00 RRP: $46.95
Water Leak Alarm Sensor 120dB Overflow Detector for Aquarium, Kitchen, Garage, Water Tank
$22.95 Save $11.00 RRP: $33.95
Indoor Front Door Sensor Alarm System for Living Room and Bedroom, Loud Sound Window Open Detector, Home Security Device
$26.95 Save $13.00 RRP: $39.95
Water Sensor Play Mat for Pets, Thickened Design with 5 Plastic Fish, Inflatable Cool Bed for Cats and Dogs, Size B
$26.95 Save $13.00 RRP: $39.95
AC Leak Detector Set For HVAC And Car A/C Maintenance Portable Refrigerant Detector, 26-Piece HVAC Kit For Pressure Test
$149.00 Save $70.00 RRP: $219.00
Floating Pool Temperature Sensor - Accurate Baby Bath Thermometer, Light Purple Fish Design for Spa, Whirlpool, and Aquarium Use
$37.95 Save $12.00 RRP: $49.95
Alarm for Water Detection Leak Sensor Device, Water Level Monitoring, Overflow Alarm, Basement Water Leak Detector
$28.95 Save $14.00 RRP: $42.95
Leak Detection Water Sensor Wireless Water Alarm with Smartphone Notifications for Bathroom, Kitchen, and Aquariums, Durable Material
$38.95 Save $20.05 RRP: $59.00
XKC-Y26-V Externally Attached Pipeline Water Level Sensor Liquid Level Detector Compatible with Various Liquids 1pc
$94.00 Save $45.00 RRP: $139.00
Zigbee Smart Vibration Sensor and Tilt Sensor for Home Security, Real-Time Monitoring, Compatible with Smart Life App
$38.95 Save $12.00 RRP: $50.95
Tuya Zigbee Smart Vibration Sensor Tilt Detector Home Security Protection Smart Life App Real-Time Monitor Alarm
$16.95
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
EWelink Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkage Control unbrand
$21.95
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
$35.95
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life
$44.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sens
$15.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration
$22.95