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SALE Water & Flood Detectors

Shop the best SALE offers on 3,875 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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2,785 - 2,816 of 3,200
EMF Detector, 3in-1 Radiation Meter for EF, , MF, WiFi Signal with 3-Color Sound Light Alarm,Data H
$40.95 Save $48.05 RRP: $89.00
Water Leakage Sensor WIFI Leak Level Sound Alarm Detector Security Overflow Protection Tuya Smart Life App Control
$18.95 Save $5.00 RRP: $23.95
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids E
$19.95 Save $13.00 RRP: $32.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$129.00 Save $40.00 RRP: $169.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug jn
$64.00 Save $10.00 RRP: $74.00
Car Fuel Leak Detector for , 9818707580
$94.00 Save $35.00 RRP: $129.00
Sound and light alarm gas leak detector for home or workplace
$129.00 Save $40.00 RRP: $169.00
High quality Tuya WiFi Temperature and Humidity Detector Black and White High
$39.95 Save $14.05 RRP: $54.00
Water Level Alarm Sensor 90105dB Adjustable Tank Monitoring Full Shortage Liquid AC220V
$229.00 Save $40.00 RRP: $269.00
Smart Water Leak Alarm White WiFi Wireless Intelligent House Leaking Sensor DPZW001
$35.95 Save $6.00 RRP: $41.95
Combustible Gas Detector for Home Smart Safety Natural Gas Leakage Sensor Alarm Device
$59.00 Save $15.00 RRP: $74.00
Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 230V CT AC Meter App Real Time Monitor(63A) JN
$51.95 Save $12.05 RRP: $64.00
Mini On Line PH Temperature Monitor Water Quality Tester for Swimming Pool Aquaculture
$84.00 Save $15.00 RRP: $99.00
Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$32.95 Save $9.00 RRP: $41.95
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test
$179.00 Save $60.00 RRP: $239.00
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Hom
$35.95 Save $8.00 RRP: $43.95
Flammable Gas Leak Detector, Portable Gas Sniffer with Sound and Light Alarm for Detecting Methane, LPG, LNG, Fuel and Sewer Gas
$59.00 Save $150.00 RRP: $209.00
Détecteur de fuites d'air, d'eau, de chauffage au sol, intérieur et extérieur, pour la maison, EU100‑
$574.00 Save $175.00 RRP: $749.00
UNI-T Portable Non-contact AC Voltage Tester Pen Shaped V～Alert Detector with Sound and Light Alarm and LED Flashlight
$26.95 Save $27.05 RRP: $54.00
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Floor Heating Outer Pipe Car Repair Leak Detector Gold
$339.00 Save $160.00 RRP: $499.00
Tuya WiFi 3 Phase Energy Meter Power Monitoring Real-Time Measure Consumption 63A Smart Life App Control
$119.00 Save $50.00 RRP: $169.00
5M WiFi Water Leak Detector 90DB Dual Water Flood Sensor Smart Life APP Remote Monitoring Flood Alert Overflow Security
$23.95 Save $11.00 RRP: $34.95
Water Quality Tester 1 Piece Swimming Pool Water Test Device White Digital Water Quality Test Device for Pool and Drinking Water
$47.95 Save $26.05 RRP: $74.00
2 Pieces Water Leak Detection Sensor with Liquid Level for Home Security and Leak Monitoring
$43.95 Save $20.05 RRP: $64.00
WiFi Rain Sensor Tuya IP65 Outdoor Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert White
$15.95 Save $17.00 RRP: $32.95
Wi-Fi Smart Heat Detector with Tuya App Control, WiFi Heat Alarm with Sealed 10-Year Li-Battery, BS
$41.95 Save $10.00 RRP: $51.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$54.00 Save $15.00 RRP: $69.00
Water Leak Detector Sensor Alarm for Home Use with Waterproof White Design
$21.95 Save $19.00 RRP: $40.95
Tuya Sensor Wifi Leaka Flood Alarm Swimming Tank Flow Detector Leak Protec
$169.00 Save $250.00 RRP: $419.00
Water Leaking Sensor ble Overflow Protection Detector with DN25 Shutoff Valve AC100240VEU Plug
$159.00 Save $30.00 RRP: $189.00
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$51.95 Save $22.05 RRP: $74.00
Gas Leak Detector WiFi Home Gas Alarm Tuya APP Monitor Mini Gas Detector for Home Kitchen Bathrooms Warehouses Color LCD Screen Kitchen Natural Propan
$36.95 Save $11.00 RRP: $47.95