Detectors

Shop the best prices on 4,874 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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Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US Standard for Alexa Home

$31.95 Save $7.00 RRP: $38.95

Water Immersion Detector Ultra-Long Standby Water Level Detector Wall-Mounted Touch-Down Dual-Mode

Liquid Level Controller Sensor Module DIY Kits Water Level Detection Sensor HH

$16.95 Save $26.00 RRP: $42.95

Tuya Smart Bi Directional WiFi Energy Meter 150A Clamp Current Sensor

26 Smart Wi-fi Rgb Bulb Dimmer Timer Light Works With Google Home & Alexa GreenZech

$43.95 Save $85.05 RRP: $129.00

6 in 1 Water Quality Tester Portable High Accuracy TDS EC COD Water Quality Test Pen

$89.00 Save $30.00 RRP: $119.00

EZ-9909 5-in-1 Water Quality Tester, pH, Salinity, TDS and EC Meter with Backlight

$34.95 Save $11.00 RRP: $45.95

Zigbee Smart Vibration Sensor and Tilt Sensor for Home Security, Real-Time Monitoring, Compatible with Smart Life App

$39.95 Save $11.00 RRP: $50.95

Vibration Detector for Home Security with Smart Automation for Tuya Platform - White, Wireless, Compact Design

$30.95 Save $16.00 RRP: $46.95

Wanddetektor Scanner für Heimwerker – Tragbarer Wandscanner mit Ton und Licht Alarm für Beton, Elektroputz und Balken

$46.95 Save $27.05 RRP: $74.00

Automatic Water Filling Tool for Aquariums - Automatic Water Level Controller, Adjustable Water Supply Device, Reliable and Durable Water Level Tool

$34.95 Save $18.00 RRP: $52.95

Universal Valve Extension Adapter 135 Degrees for Motorcycle and Car, 45-90 Degree Angle, Regulated Tire Valves for Tire Inflation

$20.95 Save $10.00 RRP: $30.95

Zigbee Smart Vibration Sensor Tilt Detector Home Security Alarm Real-Time Monitoring Smart Life App Compatible

$179.00 Save $80.00 RRP: $259.00

AC Leak Detector Lamp Flashlight AC Leak Detection Kit, Reliable Testing Device for Leak Detection in Refrigerators and Household Appliances

$40.95 Save $23.05 RRP: $64.00

5 in 1 Digital Water Quality Tester TDS/EC/Salt/S.G./Temperature Tester for Swimming Pools and Aquariums

$59.00 Save $30.00 RRP: $89.00

Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT

Zigbee Water Sensor Water Detector for Home Remote Alarm

Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool

Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Leakage Detector

90dB Wireless Water Leak Detector for Home, Water Leak Alarm for Kitchen and Toilet

$18.95 Save $5.00 RRP: $23.95

High Sensitivity Water Leak Detector Sound Setting Water Pipe Leak Detector for Home

$59.00 Save $15.00 RRP: $74.00

120dB Security Water Leak Alarm Sensor Water Level Alarm System

$15.95 Save $4.00 RRP: $19.95

ME201W Liquid Level Sensors Water Level Monitor for Tuya Smartlife APP WiFi Ultrasonic Level Indicator Sensor EU

Tuya Smart Energy Accessories WiFi Smart with KWh Monitoring and Prepaid Function and Real-Time Te

Water Overflow Sensor Detector 120dB Water Leakage Alarm System

$21.95 Save $18.00 RRP: $39.95

Drum Washing Machine Drying Sensor, Water Temperature Sensor, Suitable for DC90-10128N

$16.95 Save $7.00 RRP: $23.95

Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteCo

$94.00 Save $45.00 RRP: $139.00

Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L

$89.00 Save $40.00 RRP: $129.00

Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve

$79.00 Save $40.00 RRP: $119.00

Leakage Detector Water Purifier HM Leakage Alarm with Protection Valve Water Pipe Leakage Detector Automatic Shutdown

$89.00 Save $50.00 RRP: $139.00

Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm

Ice Machine Water Level Float Sensor Water Level Control Switch