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Water & Flood Detectors

Shop the best prices on 5,104 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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2,145 - 2,176 of 5,104
4X Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal
$9.95 Save $5.00 RRP: $14.95
Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Security Alarm
$10.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement
$9.95 Save $54.05 RRP: $64.00
Remote Bike Tail Light with Alarm, Smart Bike Brake Light, Auto ON/Off, Long Battery Life Rechargeable Bike Back Light, 110dB Loud Antitheft Alarm, Wa Chronus
$69.00
Compact Lightweight Optical Power Detector, Plug Play, Long Life, 70 to 10 dBm TL537A Handheld
$50.95 Save $28.05 RRP: $79.00
Motion Detector Sensor with Waterproof Photo Beam, 12V Gate Door Alarm for Garage Home Security
$40.95 Save $23.05 RRP: $64.00
WiFi Water Leak Detector Alarm, Remote Control via APP, 4-Pack for Kitchen, Basement, Garage
$599.00 Save $300.00 RRP: $899.00
Refrigerator Leak Detector – Halogen Gas Leak Sniffer | Sensitive AC Refrigerant Leak Sensor Tool for Home and Auto Use
$99.00 Save $50.00 RRP: $149.00
Smart Zigbee Ultrasonic Water Tank Level Sensor with RealTime Alerts and App Control for iOS Android
$109.00 Save $50.00 RRP: $159.00
WiFi Water Leak Sensor with Smart Remote Monitoring and Alerts for Kitchen, Bathroom, Basement
$42.95 Save $21.05 RRP: $64.00
HT601A Portable LED Gas Leak Detector with 40cm Probe, LED Display, Automatic Reset, Compact Safety Device for Home Use
$129.00 Save $60.00 RRP: $189.00
Wireless Door Sensor Detector - 2 Sets of Magnetic White Sensors with App Notifications for Home Security
$54.00 Save $30.00 RRP: $84.00
Pool Water Tester – pH Detector, Water Hardness Meter, Swimming Pool & Aquarium Test Strips, Easy to Use, 50 Strips
$34.95 Save $17.00 RRP: $51.95
2 Pieces Water Leak Detection Sensor with Wide Detection Range Durable Liquid Probe Easy Installation for Home Office White
$42.95 Save $21.05 RRP: $64.00
Wireless Water Leak Detector with Slim Design, Early Warning System for Home and Office, Battery Operated, Compact Size
$36.95 Save $22.05 RRP: $59.00
Water Leak Alarm with Alarm Function, Water Alarm Sensor for Basement Leak and Drip Alarm
$22.95 Save $11.00 RRP: $33.95
Monitor Single Meter Water Quality Tester 09990PPM for Aquariums Hydroponics Drinking Water
$74.00 Save $40.00 RRP: $114.00
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteControl EU Plug
$99.00 Save $60.00 RRP: $159.00
High Accuracy TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter Zhiyi
$30.95 Save $33.05 RRP: $64.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
$26.95
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water D
$13.95 Save $2.00 RRP: $15.95
SNZB-06P Zigbee Human Presence Sensor Presence Detection Light Sensing for Smart Home Work with Al
$30.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor US Plug
$79.00 Save $10.00 RRP: $89.00
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
$30.95
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter
$13.95
Water Leak Sensor Flood And Rain Detector IPX7 Waterproof
$17.95
WiFi Water Sensor Smart Water Leaks Detector with Apps Notification for Kitchen Bathrooms
$16.95 Save $17.00 RRP: $33.95
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
$21.95 Save $6.00 RRP: $27.95
Water Pipe Leakage Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage
$64.00 Save $20.00 RRP: $84.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$2.95 Save $34.00 RRP: $36.95
Alarm Sensor 5PCS Low Oil Sensor Alarm/Alert Replacement for Honda GX160/GX200/GX240/GX270/GX340/GX390
$19.95 Save $12.00 RRP: $31.95
Zigbee Water Sensor Water Detector for Home Remote Alarm
$26.95