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$50 to $100 Water & Flood Detectors

Shop the best prices on 3,251 great value $50 to $100 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Fstniceted, Kincjon, Asiv and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 3,200
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leak Detection
$69.00 Save $40.00 RRP: $109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Asiv
$69.00 Save $100.00 RRP: $169.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$79.00 Save $50.00 RRP: $129.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
$69.00 Save $25.00 RRP: $94.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$84.00 Save $25.00 RRP: $109.00
Suitable for Hyundai diesel filter water sensor 31921-4A700 319214A700~01792
$59.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$54.00 Save $55.00 RRP: $109.00
Solar Rain Sensor for Garden with Real-Time Detection
$54.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$59.00 Save $60.00 RRP: $119.00
1080P Tuya Smart Life Home Digital Viewer Peepholes EU PLUG Silver
$74.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
$59.00 Save $120.00 RRP: $179.00
Smart Natural Gas Detector Zigbee Gas Leak Alarm Intelligent Linkage Smart Home Security Guangzhou Chenglu Trading Co., Ltd.
$74.00 Save $65.00 RRP: $139.00
2M PTFE PT100 R&D Technology 3 Wire Oil Temperature Sensor Waterproof Corrosion Resistant W0YD
$54.00 Save $20.00 RRP: $74.00
Tuya WiFi Temperature Humidity Sensor Indoor Smart Life Hygrometer Smart Temperature Control System Works With Alexa Google Home
$74.00 Save $25.00 RRP: $99.00
Water Pipe Leak Detector HY929 Silver Black 220mAh EU Plug
$79.00 Save $40.00 RRP: $119.00
Tuya Wifi Home Water Level Controller Sensors
$74.00 Save $35.00 RRP: $109.00
Tuya ZigBee Water Level Detector Ultrasonic Smart Tank Monitor with Real-Time Alerts & APP Remote Control
$74.00 Save $45.00 RRP: $119.00
Smart WiFi Water Level Alarm with Mobile App Alerts, Sump Pump Alarm, Water Level Sensor Detector, LEDStrobe EU Plug
$89.00 Save $50.00 RRP: $139.00
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water
$59.00
Water Leak Sensors For Home Automation Real Time Leakage Notifications 0.5mm Detection Precisions Battery Operated Multicolor
$64.00
Smart WiFi Water Leak Sensor Flood Leakage Level Alarm Overflow Detector Water Floor
$59.00 Save $100.00 RRP: $159.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$59.00
Voice listen detector for oil leaking repair HY929
$94.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$79.00 Save $50.00 RRP: $129.00
Smart PH Chlorine Meter Swimming Pool Water Quality Tester ORP EC TDS Temp Level Online Monitoring Analyzer for Spa
$84.00 Save $55.00 RRP: $139.00
w Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water f74
$84.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$119.00 Save $90.00 RRP: $209.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$104.00 Save $85.00 RRP: $189.00
IP67 Water Immersing Sensor Tuya Zigbee Flood Water Leak Detector
$59.00 Save $40.00 RRP: $99.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$94.00 Save $65.00 RRP: $159.00
Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water Tank Sensor EU Plug unbrand
$79.00 Save $60.00 RRP: $139.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP Control EU Plug unbrand
$79.00 Save $60.00 RRP: $139.00