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Water & Flood Detectors

Shop the best prices on 14,997 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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641 - 672 of 14,997
5 Pcs Car Water Temperature Sensor 89422-87102 8942287102 for Quality Auto Parts
$21.95
New Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$17.95
Tuya APP Temperature Sensor Seedling Fermentation Animal Breeding Zigbee Temperature Detection Alarm
$34.95
Underground Water Leak Detector, 4 Gear Professional Ultrasonic Water Leak Sensor, Floor Heating Gas Water Pipe Leak Detector for Indoor
$419.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pi
$25.95 Save $13.00 RRP: $38.95
Water Alarm Overflow Detector for Home Use 1Pcs Security Sensor
$54.00
Water Leaking Sensor Double Valve Ble Alarm Home Smart Overflow Detector unbrand
$229.00 Save $20.00 RRP: $249.00
3pcs Zigbee Water Leak Detector Alarm Sensor Compatible With Smart Life Tuya Home Automation unbrand
$69.00 Save $30.00 RRP: $99.00
Tuya Zigbee Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level Overflow Alarm unbrand
$27.95 Save $15.00 RRP: $42.95
Water Leak Detector Wifi, Low Water Level Alarm, 100db Loud Water Alarm, Water Sensor With Remote Tuya/smart unbrand
$27.95 Save $14.00 RRP: $41.95
433mhz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm With Battery unbrand
$12.95 Save $8.00 RRP: $20.95
Water Leakage Alarm Detector With Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal Pol unbrand
$12.95 Save $7.00 RRP: $19.95
2pcs 12v Lpg Propane Butane Combustible Gas Leak Alarm Detector Sensor Led Flash Alarm Sound Motor
$54.00 Save $25.00 RRP: $79.00
6 Swimming Pool Water Overflow Outlet Swimming Pool
$27.95 Save $7.00 RRP: $34.95
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$5.95 Save $4.00 RRP: $9.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$47.95 Save $46.05 RRP: $94.00
Water Alarm For Leak Detection Water Tank Float 2m Ground Water Bilge Use 78.7X3.3X1.8in Operation 1Pack
$24.95 Save $24.00 RRP: $48.95
3Pcs Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works With Zigbee Gateway 2025
$41.95 Save $42.05 RRP: $84.00
Smart Water Leak Sensor Water Leakage Alarm Overflow Level Detector Flood Protection Automatic Shutdown
$129.00 Save $20.00 RRP: $149.00
Tuya Smart WiFi Door Sensor Door Open/Closed Detectors Home Alarm Alexa Google
$31.95 Save $5.00 RRP: $36.95
26-27 Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$89.00 Save $90.00 RRP: $179.00
Wireless Water Leak Alarm with 90dB Siren for Home Use (2 Pack)
$43.95 Save $25.05 RRP: $69.00
Smart Wifi Water Leak Sensor Home Overflow Water Level Detector Alarm With 60db Alarm Sound 2025
$74.00 Save $75.00 RRP: $149.00
2025 IP67 2.4GHz WiFi Home Water Level Detector Leakage Alarm Sensor TUYA Remote Control
$54.00 Save $50.00 RRP: $104.00
2025 Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life Ap
$30.95 Save $33.05 RRP: $64.00
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 Water Level Alarm Sensor with High Low Indicator for Tank Pool Aquarium Water Detection
$109.00 Save $110.00 RRP: $219.00
Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart L
$35.95 Save $8.00 RRP: $43.95
Tuya APP Temperature Sensor Seedling Fermentation Animal Breeding Zigbee Temperature Detection Alar
$30.95 Save $13.00 RRP: $43.95
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring
$23.95 Save $4.00 RRP: $27.95
Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector Security Sound Alarm System Flood L
$14.95 Save $4.00 RRP: $18.95
eWeLink Zigbee Tiny Water Leakage Smart Floor Sensor Water Level Leak Detector
$29.95 Save $9.00 RRP: $38.95