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Water & Flood Detectors

Shop the best prices on 4,808 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Fstniceted and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,945 - 2,976 of 3,200
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$59.00
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$23.95 Save $11.00 RRP: $34.95
2Pcs Water Level Control Float Valve for Water Tank 3/4Inch Upper
$20.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$79.00 Save $40.00 RRP: $119.00
Household Water Flood Sensor Tuya Smart Compatible With Mobile App Notifications Home Leak Detector
$37.95 Save $21.05 RRP: $59.00
Wireless Water Leak Detector with Slim Design, Early Warning System for Home and Office, Battery Operated, Compact Size
$37.95 Save $21.05 RRP: $59.00
Liquid Petroleum Leak Detector with Sound and Light Alarm and Auto Shut Off
$49.95 Save $24.05 RRP: $74.00
Water Quality Tester Pack Of 3 PH Meter For Pool And Spa Water Electronic Water Tester ABS Plastic
$119.00 Save $60.00 RRP: $179.00
1 piece chlorine detector for pools water quality tester for easy determination of pH value and for swimming pools and spas and portable
$35.95 Save $18.05 RRP: $54.00
Pool Water Quality Tester For pH And Chlorine - Single-Unit, Portable, Easy Use, Large Display, No Chemicals
$47.95
Water Leak Alarm 120dB Sensor with Advanced Detection for Kitchen Aquarium Solar Heater
$26.95 Save $14.00 RRP: $40.95
Swimming Pool Water Quality Tester PC101, Compact Pool Tester for Home Aquaculture, Multicolor, Fast and Precise
$34.95 Save $11.00 RRP: $45.95
Water Quality Tester for Salt Water Pools and Fish Ponds, Digital LCD Salt Content Meter, Accurate Readings
$25.95 Save $8.00 RRP: $33.95
Zigbee Door Magnet + Light Sensor ABS Reminder Lighting Sensor Alarm Set Zigbee Door Sensor, Light Sensor
$59.00 Save $25.00 RRP: $84.00
Compact Lightweight Optical Power Detector, Plug Play, Long Life, 70 to 10 dBm TL537A Handheld
$51.95 Save $27.05 RRP: $79.00
Automotive Leak Detector Tool Set, 26Pcs A/C Refrigerant Leak Tester, Compatible with Most Vehicle Models
$169.00 Save $70.00 RRP: $239.00
Solar-Powered Water Level Sensor IP65 Waterproof Outdoor Display Smart Home Water Alarm
$149.00 Save $80.00 RRP: $229.00
400ML Automatic Soap Dispenser, Infrared Sensor, 4 Adjustable Modes, Waterproof, Ideal for Home, Kitchen, Bathroom
$26.95 Save $11.00 RRP: $37.95
Tuya Smart Wireless Soil Sensor Smart Soil Health Monitor for Smart Gardening & Agriculture
$64.00 Save $5.00 RRP: $69.00
WiFi Hygrometer Thermometer Indoor,Wireless Smart Temperature Humidity Monitor with Smart Life App Notification
$21.95 Save $6.00 RRP: $27.95
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector
$28.95 Save $7.00 RRP: $35.95
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
$19.95 Save $4.00 RRP: $23.95
Auto Air Conditioner Leak Detector UV Flashlight Refrigerant Leak Detection Tool Kit Car AC Leak Tes
$36.95 Save $11.00 RRP: $47.95
Water Pipe Leak Detector Sensor Pipe Leakage Monitor Tester Kit with Dual Probes Earphone Pipeline L
$42.95 Save $8.00 RRP: $50.95
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$99.00 Save $30.00 RRP: $129.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$18.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$11.95
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$10.95 Save $8.00 RRP: $18.95
Multifunctional Smart Sound and Light Alarm 90dB USB Wireless WiFi Sound and Light Sensor Siren for Home Security
$41.95 Save $12.05 RRP: $54.00
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$12.95
Water Leakage Detector Smart Home Alarm Tuya Smart Water Level Sensor Home Alarm System Water Leak
$20.95 Save $4.00 RRP: $24.95
Tuya WiFi Smart USB Sirene Alarm Sensor Sound & Light Alarm
$32.95 Save $10.00 RRP: $42.95