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SALE Water & Flood Detectors

Shop the best SALE offers on 3,881 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on GreenZech, Viewleaf and Zhiyi. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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353 - 384 of 3,200
Black Digital Thermometer for Car with Large LCD Screen and Temperature Conversion 19.980℃
$10.95 Save $8.00 RRP: $18.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$14.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$24.95 Save $1.00 RRP: $25.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$44.95 Save $3.00 RRP: $47.95
Sonoff SNZB-01P Zigbee Wireless Smart Scene Switch
$17.95 Save $1.00 RRP: $18.95
TUYA Zigbee 3.0 Window Door Sensor for Smart Hub App
$12.95 Save $1.00 RRP: $13.95
Water Leak Sensor Flood And Rain Detector IPX7 Waterproof
$18.95 Save $1.00 RRP: $19.95
BME688 Temperature and Humidity Atmospheric Pressure Detection Sensor
$41.95 Save $3.00 RRP: $44.95
ME202W 5M Intelligent Water Tank Level Sensor Meter AU Plug
$479.00 Save $30.00 RRP: $509.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$11.95 Save $1.00 RRP: $12.95
Tuya Zigbee water sensor flood detector
$18.95 Save $1.00 RRP: $19.95
Monitor Single Meter Water Quality Tester 09990PPM for Aquariums Hydroponics Drinking Water
$74.00 Save $45.00 RRP: $119.00
120dB Water Leak Detector Alarm for Home Pipe Burst, Flood Alerts and Overflow Protection
$23.95 Save $12.00 RRP: $35.95
2 in 1 Water Quality Tester Level Meter for Swimming Pool Spa Water Quality Monitor Meter (2 in 1 Chlorine Level Tester Meter)
$59.00 Save $30.00 RRP: $89.00
Mini On Line PH Temperature Monitor Water Quality Tester for Swimming Pool Aquaculture
$74.00 Save $25.00 RRP: $99.00
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$11.95 Save $7.00 RRP: $18.95
1 Set Leak Detector 90890-06840 for Mercury
$149.00 Save $90.00 RRP: $239.00
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
$25.95 Save $17.00 RRP: $42.95
Water Detector Alarm, Smart Water Sensor , 100dB Water Detector Alarm with App Remote , for Basement,Kitchen,Bathroom
$18.95 Save $12.00 RRP: $30.95
Tuya Zigbee Water Sensor Flood Water Leakage Detector Water Linkage Alarm Smart Life App Remote Monitoring
$16.95 Save $10.00 RRP: $26.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$9.95 Save $6.00 RRP: $15.95
Alarm Sensor Single Brass Ball Valve DualWay Water Leaking Detection System Kit
$129.00 Save $40.00 RRP: $169.00
Water Overflow Detector, Water Leak Alarm System 120dB
$14.95 Save $5.00 RRP: $19.95
Water Leak Detection Monitor Upgraded High Strength Water Pipe Leak Detector
$59.00 Save $20.00 RRP: $79.00
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector With Headphones Viewleaf
$20.95 Save $26.00 RRP: $46.95
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$64.00 Save $225.00 RRP: $289.00
3-in-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester
$35.95 Save $7.00 RRP: $42.95
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water Di
$12.95 Save $7.00 RRP: $19.95
Reusable Aluminum Flood Protection Barrier 140 x 60 cm for Doorway and Garage with LeakProof Seal
$624.00 Save $300.00 RRP: $924.00
Aluminum Flood Barrier 2ft Height Heavy Duty Door Flood Protection with Reflective Tape for Basement
$2,149.00 Save $1,100.00 RRP: $3,249.00
Water Detectors, Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$19.95 Save $18.00 RRP: $37.95
Tuya Zigbee Solar Rain Sensor Wireless App Control Real-Time Rain Detection
$36.95 Save $22.05 RRP: $59.00