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$50 to $100 Water & Flood Detectors

Shop the best prices on 1,664 great value $50 to $100 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ixax2mo2, Jtgg and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 1,664
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$94.00 Save $35.00 RRP: $129.00
Feature: 1. Widely Used: Water pipe leakage monitor is practical and suitable for leakage detection
$69.00 Save $20.00 RRP: $89.00
Water Pipe Leakage Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage
$74.00 Save $25.00 RRP: $99.00
Wireless Household Water Leak Detection Sensors With Extended Ranges Support Instants App Notifications Battery Operated Multicolor
$74.00
Water Leak Alarm Battery Operated Instants Leakage Alerts Battery Operated Flooding Detection Sensors For Home Security Multicolor
$74.00
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector WaterproofIP67 LevelMonitor(AU)
$84.00 Save $55.00 RRP: $139.00
Bathroom Water Stopper Water Retaining Strip Waterproof Strip 200cm PXCL
$94.00 Save $55.00 RRP: $149.00
2Pcs Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System Smart Life Via Tuya Zigbee Gateway
$79.00 Save $10.00 RRP: $89.00
2Pcs Zigbee Water Sensor Leak Detector TUYA Smart Water Leak Sensor Wireless Water Level Sensor With App Alert Need Zigbee Gateway
$59.00 Save $10.00 RRP: $69.00
2Pcs Zigbee Water Immersion Sensor Smart Life Leakage Sensor Water Linkage Alarm App Remote Monitoring Water Leak Detector Tuya
$64.00 Save $15.00 RRP: $79.00
Wireless Soil Sensor for Gardeners, Solar Temperature and Humidity Monitor, TUYA App Compatible, Zigbee 3.0 Technology, Historical Data Tracking
$104.00 Save $55.00 RRP: $159.00
Indoor Security Detector Body Detector for Home Alarm 2Pcs Durable White
$59.00 Save $50.00 RRP: $109.00
ckepdyeh Water Flood Sensor 485 Rail Type Water Leakage Alarm 9-24V Switching Signal Water Flood Transmitter
$52.95 Save $31.05 RRP: $84.00
Tuya WiFi Smart Water Leak Detector - 2 Pack Flood Alarm System with Zigbee Gateway Support
$64.00 Save $20.00 RRP: $84.00
Swimming Pool Water Quality Tester 2 in 1 PH CL2 Detector with Display Screen for Spa Aquarium Hydroponics White
$59.00 Save $45.00 RRP: $104.00
Smart WiFi Water Level Alarm with Mobile App Alerts, Sump Pump Alarm, Water Level Sensor Detector, LEDStrobe EU Plug
$94.00 Save $55.00 RRP: $149.00
Water Leak Detector for Alert Sensor 5Pcs White Plastic
$59.00 Save $15.00 RRP: $74.00
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
$74.00 Save $45.00 RRP: $119.00
Water Leak Alarm Detector 24V Immersion Sensor, Flood Sensor Alarm, Water Leak Monitor
$64.00 Save $30.00 RRP: $94.00
Tuya Leaka Sensor Detector Wifi Flood Leak Sensor Home Alarm System
$54.00 Save $20.00 RRP: $74.00
Light Weight Water Drips Detector With Sound Visual Alarms Plastic Construction For Instantly Flood Risk Prevention Multicolor
$59.00
Wireless Water Leakage Alarm Sensors High Decibel Alerts Low Battery Notification Easy Installation For Home Multicolor
$59.00
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS WiFi AU Plug
$84.00 Save $45.00 RRP: $129.00
Intelligent Flood Detection System With Double Sensors Port Volumes Control For Residential Commercial Use Multicolor
$59.00
Water Pipe Leak Detector Sensor Kit with Dual Probes, Earphone & High Sensitivity Monitor - Compatible with Water Pipeline Testing Tools
$89.00 Save $50.00 RRP: $139.00
HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Det
$59.00
Wifi Smoke Detector Smart Fire Alarm Sensor Wireless Security System Smart Life Tuya APP Control Smart Home For Home Kitchen/Store/Hotel/Factory
$59.00 Save $15.00 RRP: $74.00
ME201W Tuya Smart Water Tank Level Monitor Sensor Zigbee AU Plug
$104.00 Save $45.00 RRP: $149.00
Practical Intelligents Millimeter Waving Human Presences Sensors Battery Power Motions Detectors for Home Security
$64.00
Programmable CO Gas Leak Alarm Detector For Home Safety With Sound & Light Alerts Safe Monitoring in Various Environment
$89.00
High Precise Camera Intelligent Detector Real Time Monitoring Alarm System Night Visibility for Home & Business Security
$69.00
Low Power Consumption PM2.5 Sensors Module Air Quality Detection for Home and Office Use Environment Sensors
$94.00