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Water & Flood Detectors

Shop the best prices on 15,321 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Qin, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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769 - 800 of 15,321
WiFi Water Leak Sensor with Tuya App Control - Home Security Alarm for Leakage and Overflow Detection
$32.95 Save $21.05 RRP: $54.00
High-intensity Underground Water Pipe Leak Monitor with Earphone Accessory Kit hwy
$41.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper Edition 0827
$13.95 Save $22.00 RRP: $35.95
EU Plug Tuya WiFi Temperature Sensor with Digital Display - for Home, Freezer, Water Alarm hwy
$54.00
2025 New 8-in-1 Rechargeable Water Quality Tester for S.G pH EC Salt ORP TDS CF Temp Multi Parameter Testing Professional Tool
$289.00 Save $140.00 RRP: $429.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor RRZ
$54.00 Save $25.00 RRP: $79.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$12.95
For 123pcs Tuya Wifi Water Detector Leakage Sensor Alarm Leakage Alarm Detector Sound Smart Life App
$99.00 Save $110.00 RRP: $209.00
0-1000PPM HVAC Leak Detector Leak Tester Leak Detector AC Sniffer with Light & Alarm
$129.00 Save $230.00 RRP: $359.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor-Yvan
$8.95 Save $16.00 RRP: $24.95
WIFI PIR motion detector, compatible with Alexa & Google Home
$49.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$9.95
WiFi Tuya Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB and IP55 WaterProof Water Sensor Remote Monitor
$39.95 Save $19.05 RRP: $59.00
Bathroom odor-proof Leak Core Silicone Down the Water Pipe Draininner Core Kitchen Bathroom Sewer Seal Leak Home Improvement
$17.95 Save $18.00 RRP: $35.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor EU Plug
$119.00 Save $90.00 RRP: $209.00
3-in-1 tds water quality tester high accuracy digital water testing kit for drink water water tester p
$18.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement-Good
$8.95 Save $16.00 RRP: $24.95
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
$19.95 Save $74.05 RRP: $94.00
Tuya-Compatible ZigBee Smart Water Leak Detector for Kitchen & Bathroom
$39.95 Save $39.05 RRP: $79.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training
$49.95 Save $49.05 RRP: $99.00
433MHz Wireless Vibration Alarm Sensor 71x36x15mm White Detector
$10.95 Save $3.00 RRP: $13.95
2025 High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Hom
$34.95 Save $34.05 RRP: $69.00
2025 3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$21.95 Save $21.00 RRP: $42.95
2025 Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh-In Stock
$109.00 Save $100.00 RRP: $209.00
2025 Tuya ZigBee Water Sensor Leakage Control Flood Leak Detector Smart Home APP Remote Control Smart Home Security Protection
$20.95 Save $20.00 RRP: $40.95
2025 Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay for Google Smart Home
$16.95 Save $17.00 RRP: $33.95
2025 SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
$26.95 Save $27.05 RRP: $54.00
2025 Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Water Leakage Oil Leaking Hearing
$84.00 Save $85.00 RRP: $169.00
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm With Battery 2025
$18.95 Save $19.00 RRP: $37.95
2025 ​2PCS EU Plug Water Quality Tester Kit With Electrolysis Iron Bars For Pool Spa Drinking Water Testing Analysis
$27.95 Save $26.05 RRP: $54.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate 2025
$14.95 Save $14.00 RRP: $28.95
2025 433MHz Wireless Smart Water Leakage Alarm Water Level Detector for Home Security Alarm System
$10.95 Save $11.00 RRP: $21.95