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Water & Flood Detectors

Shop the best prices on 4,759 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Qin, Lumihive and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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161 - 192 of 4,759
Tuya ZigBee Light Sensor Illumination Sensor Smart Life APP Scenes Linkage Control Smart Switch Bulb Brightness Detector
$28.95
Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection Tuya
$18.95
Handheld Portable Multi-functional Natural Gases Leak Detector Quick Response Combustible Gases Detector Alarm Indicator Three Color Light Alarm Tempe
$54.00 Save $15.00 RRP: $69.00
Ewelink Zigbee Water Leak Sensor High Precise Water-leakage Tester Mobilephone APP Control with History Tracking and Alarm Function IP66 Waterproof
$27.95 Save $9.00 RRP: $36.95
Tuya Smart Zigbee Solar Light and Rain Sensor Alarm Real-Time Notification Light Sensing Rain Detector 2-In-1
$40.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$54.00
Smart Life Boiler Switch WiFi 20A High Power Circuit Breaker for Lighting Water Heater A/C Works for Home Alexa B
$28.95
Rain Water Level Sensor Module Depth of Detection Liquid Surface Height 10pcs
$22.95 Save $23.00 RRP: $45.95
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector WaterproofI
$69.00 Save $15.00 RRP: $84.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper unbrand
$46.95 Save $17.05 RRP: $64.00
Tuya Smart WIFI Wireless Security Alarm System Alarm Kit
$59.00 Save $10.00 RRP: $69.00
SMATRUL WSD023 WiFi RF Temperature Humidity Sensor LED Display Remote Control Smart APP Alarm Detector
$69.00 Save $100.00 RRP: $169.00
F999r Sound Detector Water Pipe Listen To Water Leakage Detector Floor Heating Outer Pipe Car Repai
$309.00 Save $490.00 RRP: $799.00
Wireless Water Leakage Water Overflow Detector Water Level Alarm
$39.95 Save $59.05 RRP: $99.00
Automatic Water Filling Control Automatic Water Filling System Water Level Controller Aquarium Adjustable Valve Installation For Pet Materials
$31.95 Save $15.00 RRP: $46.95
Automatic Water Level Control Float Valve Mini Float Valve Water Level Controller Fully Automatic Mi
$19.95 Save $4.00 RRP: $23.95
WiFi Water Ieak Detector for Home 3 Pack
$27.95 Save $6.00 RRP: $33.95
3-in-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester
$33.95 Save $7.00 RRP: $40.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$18.95 Save $3.00 RRP: $21.95
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for
$24.95 Save $5.00 RRP: $29.95
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
$79.00 Save $15.00 RRP: $94.00
Water Leakage Detector High Sensitivity for Zigbee APP Monitoring Water Drip Alert for TUYA Smart
$31.95 Save $22.05 RRP: $54.00
WIFI Smart Water Leak Sensor Phone APP Remote Monitoring UltraLow Power Consumption White WS20
$39.95 Save $29.05 RRP: $69.00
Gas Alarm Leakage Sensor Low Power Consumption Smart Home Security Detector for TUYA AC 100240V
$64.00 Save $45.00 RRP: $109.00
for Zigbee Smoke Detector for TUYA Smart High Accuracy Wireless Fire Sensor Alarm for Home Security
$59.00 Save $35.00 RRP: $94.00
Smart Water Leak Sensor Wireless Leakage Alarm for TUYA Zigbee APP Control Monitoring
$54.00 Save $35.00 RRP: $89.00
1 Set Leak Detector 90890-06840 for Mercury
$119.00
Personal Alarm 120-130dB Safe Sound Emergency Self-Defense Security Alarm Keychain LED Flashlight for Women Girls Kids Elderly Explorer, Pink, 1 pack
$16.95 Save $5.00 RRP: $21.95
Water Pipe Leak Detector Portable Compact Rechargeable Wall Water Leakage Tester for Home
$31.95 Save $22.05 RRP: $54.00
433MHz Wireless Water Leakage Sensor Standalone Water Leaks Intrusion Detector Support Local Alarm Alert Water Level Overflow Alarm for Home House Se
$22.95 Save $19.00 RRP: $41.95
Wired Photoelectric Vibration Alarm Sensor Detector Home Security Alarm System
$17.95 Save $14.00 RRP: $31.95
Personal Alarm 120-130dB Safe Sound Emergency Self-Defense Security Alarm Keychain LED Flashlight for Women Girls Kids Elderly Explorer, Black, 1 pack
$16.95 Save $4.00 RRP: $20.95