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Water & Flood Detectors

Shop the best prices on 9,888 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,057 - 1,088 of 3,200
Water Level Sensor Alarm Overflow Detection for Fish for Tank Household Alarms
From $22.95
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter
From $19.95
Water Leak Detector Wall Microphone for Indoor Site Construction Outdoor
From $20.95
25A 220V Fully Automatic Water Level Controller for Liquid Detection
From $20.95
Motion Detector with Alarm Detector, Wireless Home Security Alarm System, Up to 120 - 150 Meters, 38
From $49.95
Water Level Sensor Alarm with Silencer Switch for High Low Liquid Detection
From $129.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From $34.95
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
From $64.00
Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 240V CT AC Meter App Real Time
From $47.95
EA Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon-
From $69.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
From $15.95
Electronic Cold Basin Faucet with Automatic Water Sensor
From $64.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Con
From $1.95
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller for Water Tank
From $20.95
Liquid Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Sensor Module
From $20.95
2-in-1 pH & Chlorine Meter for Pool and Aquarium - Pc-102 Water Quality Tester
From $40.95
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
From $40.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
From $104.00
High quality Leak detector Water leak detector Groundwater leak detector High
From $64.00
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
From $64.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
From $22.95
Smart Zigbee Water Leak Detector Ewelink Compatible Home Security Alarm Sensor
From $43.95
2025 Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter Mobilephone APP Real-time Power Statistics Daily Monthly Total Power Consumptio
From $30.95
2025 Tuya Zigbee Water Leakage Sensor Tuya Smart Home Water Level Detector Linkage Alarm
From $21.95
2025 Tuya WiFi Smart Rain Sensor 2-in-1 Flood Detector for Home Automation
From $27.95
HJyang Home Alarm Water Leakage Alarm Independent Wifi Water Leak Sensor Detector Flood Alert Overflow Security Alarm System WBY 25-26s
From $44.95
Smart Wi-Fi Water Leaks Alert Sensor Large Sound Water Overflow Level Detector for Pipe 25-26s
From $9.95
Tuya WiFi Temperature Sensor with Digital Display, Freezer & Water Alarm, Smart Life App Alert, US/EU Plug for Home 25-26s
From $46.95
ZigBee 3.0 Tuya Water Leak Detector Flood Sensor Water Tank Full Water Linkage Smart 25-26s
From $119.00
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
From $42.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $149.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
From $94.00