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SALE Water & Flood Detectors

Shop the best SALE offers on 11,316 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on Lumihive, Qin, GreenZech and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Singapore.

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129 - 160 of 11,316
2x 9-36V DC Various Temperature Module
$46.95 Save $12.05 RRP: $59.00
Tuya Wifi Home Water Level Controller Sensors Water-Level Alarm Device Swimming Flows Detection Sys
$99.00 Save $30.00 RRP: $129.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$94.00 Save $35.00 RRP: $129.00
Swimming Pool Water Quality Tester, Swimming Pool Tester, Quick Compact for Home
$28.95 Save $7.00 RRP: $35.95
2025 Latest Model 6 In1 Water Quality Detector Smart Online Bluetooth Water
$99.00 Save $60.00 RRP: $159.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$12.95 Save $11.00 RRP: $23.95
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$54.00 Save $20.00 RRP: $74.00
Tuya ZigBee Water Sensor Wifi Water Leakage Sensor Flood Leak Alarm Works With Zigbee
$26.95 Save $47.05 RRP: $74.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$26.95 Save $32.05 RRP: $59.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
$59.00 Save $110.00 RRP: $169.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$21.95 Save $28.00 RRP: $49.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$54.00 Save $50.00 RRP: $104.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monito
$54.00 Save $30.00 RRP: $84.00
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
$30.95 Save $23.05 RRP: $54.00
Water Leak Detectors Can Protect Your House From Water Leaks Flooding Alarm Detectors
$54.00 Save $75.00 RRP: $129.00
Type A Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Compatible with Alexa Google Home
$31.95 Save $27.05 RRP: $59.00
Tuya Zigbee Smart Water Leak Sensor: Advanced Flood Detection with Water Overflow Level Monitoring and Security Alarm System
$42.95 Save $36.05 RRP: $79.00
High Sensitivity Stainless Steel Leak Detection Rod for Pipe Testing – Precise Underground Water Leak Locator for Plumbers, Sound Listening Device
$29.95 Save $14.00 RRP: $43.95
3-Pack Tuya WiFi Smart Water Leak Detectors with Zigbee Gateway for UK Home Security Alarms
$79.00 Save $20.00 RRP: $99.00
4pcs Flood Water Barrier Sand Bags Thickened Flood Prevention Sandbags for Flood Control 600D Oxford Cloth Canvas Green Drawstring Closure
$39.95 Save $34.05 RRP: $74.00
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life A
$38.95 Save $30.05 RRP: $69.00
Tuya Smart Wifi Water Heater Boiler Touch Switch for Home White
$23.95 Save $7.00 RRP: $30.95
Colorful LED Water Faucet with 3 Changing Colors Water Temperature Sensor Temperature Control Water Spray Faucet for Kitchen and Bathrooms
$23.95 Save $21.00 RRP: $44.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-Yvan
$41.95 Save $42.05 RRP: $84.00
Tuya Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$20.95 Save $15.00 RRP: $35.95
2025 Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syst
$9.95 Save $10.00 RRP: $19.95
2025 2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$149.00 Save $150.00 RRP: $299.00
2025 Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$84.00 Save $85.00 RRP: $169.00
WiFi Gas Leak Detector LCD Wall Alarm Intelligent Wi-Fi Natural Gas Tester/LPG Alarm EU
$54.00 Save $55.00 RRP: $109.00
Smart WiFi Water Leak Detector with Alert Notifications Compatible with Alexa Home Automation Systems
$18.95 Save $18.00 RRP: $36.95
Underground pipe leak detector with earphone for easy detection
$49.00 Save $70.00 RRP: $119.00
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector Waterproof I
$79.00 Save $15.00 RRP: $94.00