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    Detectors

    Shop the best prices on 4,718 great value detectors. Shopping for detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Chacon, APC and more. Buy detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

    Home Alarm SystemsSecurity Sensors & RecordersSafesEmergency PreparednessSecurity Lights & MirrorsFire Alarms & Extinguishers
    Filters
    449 - 480 of 3,200
    Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
    $34.95
    Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life A
    $28.95 Save $45.05 RRP: $74.00
    Wifi Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life Tuya App Rem
    $13.95 Save $9.00 RRP: $22.95
    Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
    $23.95
    Tuya Smart Energy Accessories WiFi Smart with KWh Monitoring and Prepaid Function and Real-Time Tem
    $28.95 Save $19.00 RRP: $47.95
    Tuya Smart Wifi Water Heater Boiler Touch Switch for Alexa Home White
    $20.95 Save $13.00 RRP: $33.95
    ME201WCS Ultrasonic Water Level Sensor Smart Socket Real Time Monitor Tuya APP Wireless WiFi Remote
    $139.00 Save $80.00 RRP: $219.00
    Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteCo
    $89.00 Save $60.00 RRP: $149.00
    Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector WiFi Water Leak Sensor Smart Notific
    $27.95 Save $12.00 RRP: $39.95
    Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for
    $24.95 Save $11.00 RRP: $35.95
    Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
    $79.00 Save $50.00 RRP: $129.00
    Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve
    $79.00 Save $50.00 RRP: $129.00
    For H11 Core / H12 Water Detection Spare Parts Fresh Water Detection Accessories
    $21.95 Save $10.00 RRP: $31.95
    ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS
    $79.00 Save $50.00 RRP: $129.00
    Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automatio
    $17.95 Save $3.00 RRP: $20.95
    Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wirele
    $40.95 Save $10.00 RRP: $50.95
    2Pcs Tuya Smart Life Energy Meter Power Production Consumption
    $51.95 Save $17.05 RRP: $69.00
    ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
    $25.95 Save $8.00 RRP: $33.95
    201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
    $69.00
    Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
    $14.95
    Water Temperature Alarm Water Temperature Sensor 8971256011 8971256011 for 6BD1 4JG1 6BG1 4HK1 EX
    $8.95 Save $6.00 RRP: $14.95
    Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Ti
    $209.00
    2 in1 Water Quality Tester MultiPurpose TDS TEMP Analyzer for Drinking Water Swimming Pool
    $104.00 Save $35.00 RRP: $139.00
    5PCS Flood Barriers Thickened Reusable Zipper Organic Silicone Flood Protection Sand Bags for Home Garage Doors Windows
    $59.00 Save $15.00 RRP: $74.00
    1080P Tuya Smart Life Home Digital Viewer Peepholes EU PLUG Silver
    $64.00
    WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
    $74.00 Save $5.00 RRP: $79.00
    Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
    $104.00
    CO Detector Alarm Humidity Temperature Detection Backlit Display Air Detector for Home
    $89.00 Save $30.00 RRP: $119.00
    Portable Sonar Fish Finder HandHeld Fish Detector Alarm Sensor Detector Fishing Accessory
    $119.00 Save $70.00 RRP: $189.00
    PH Meter Monitor Water Quality Tester Set for Spa Aquarium Swimming Pool Laboratory
    $64.00 Save $20.00 RRP: $84.00
    Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water T
    $99.00
    Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
    $79.00 Save $25.00 RRP: $104.00
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