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Shop the best prices on 5,632 great value detectors. Shopping for detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Chacon and more. Buy detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,073 - 3,104 of 3,200
Water Alarm Leak Detector,Wireless Tank Level Monitor with 100db Sound Light Alarm,App Alert & Monitor-Water Leak Sensor
$18.95 Save $6.00 RRP: $24.95
Portable Water Pipe Leak Detector: Compact, Rechargeable, Advanced Wall Leakage Tester
$37.95
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
$46.95 Save $37.05 RRP: $84.00
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
$46.95 Save $37.05 RRP: $84.00
1 Set Flood Detector APP Remote Control Low Battery Alarm Leakage Monitoring Flood Alert
$39.95 Save $34.05 RRP: $74.00
Détecteur de fuite d'eau, moniteur sonore de fuite de tuyau portable, amplificateur de moniteur d'écoute mural haute sensibilité
$22.95 Save $6.00 RRP: $28.95
Capteur de niveau de liquide, détecteur d'eau capacitif sans contact, alarme, interrupteur de détection haute précision (XKC-Y26A-V)
$22.95 Save $6.00 RRP: $28.95
Water Leak Detector Multi-Functional Sound Detector for Pipe Water Leak Suitable for Leak Detection of Various Pipe
$15.95 Save $11.00 RRP: $26.95
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control
$12.95 Save $7.00 RRP: $19.95
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$11.95 Save $5.00 RRP: $16.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate undefined
$41.95 Save $42.05 RRP: $84.00
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Gold
$319.00 Save $110.00 RRP: $429.00
2P Tuya App Wifi Circuit Breaker Interruptor Smart Life Timer Voice Remote Control Automatic Intelli
$84.00 Save $35.00 RRP: $119.00
Smart Chlorine Meter Swimming Pool Water Quality Tester Seven-in-One Water Quality Tester PH/ORP/EC/
$189.00 Save $70.00 RRP: $259.00
ME201W Solar Energy Tuya Smart Life Mobile APP Wireless WiFi Remote Ultrasonic Real Time Water Level
$89.00 Save $30.00 RRP: $119.00
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
$69.00
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$9.95
SNZB-05P Zigbee Water Leak Sensor Real-Time Dripping Detection, Multiple Alerts, Extended Support
$34.95 Save $7.00 RRP: $41.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security Alarm System
$25.95
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hu
$19.95
Ewelink Zigbee Water Sensor Water Detector for Home Remote Alarm
$27.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS &
$74.00 Save $25.00 RRP: $99.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor EU Plug
$79.00 Save $10.00 RRP: $89.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor
$27.95 Save $15.00 RRP: $42.95
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smart Home
$18.95 Save $10.00 RRP: $28.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$10.95 Save $7.00 RRP: $17.95
2P Tuya App Wifi Circuit Breaker Interruptor Smart Life Timer Voice
$74.00 Save $45.00 RRP: $119.00
1/4 NPT water sensor
$10.95 Save $6.00 RRP: $16.95
4P Tuya App Wifi Circuit Breaker Interruptor Smart Life Timer Voice
$79.00 Save $50.00 RRP: $129.00
Zigbee Temperature Sensor for Tuya APP, Animal Breeding Use
$28.95 Save $17.00 RRP: $45.95
Tuya Smart WiFi Water Valve with Water Flow Rate UK Plug
$209.00 Save $120.00 RRP: $329.00
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery
$20.95 Save $11.00 RRP: $31.95