As an Amazon Associate, eBay Partner, Sovrn and other affiliates' Publisher, we earn from qualifying purchases. This site contains affiliate links for which we may be compensated. We may be compensated if you make a purchase.

As an eBay Partner and other affiliates' Publisher, we may be compensated if you make a purchase from this site.

Get the best deal! Compare prices from online retailers.

ec partner

Alert sensor price for sale in Australia

Sort
Sponsored
  1. Home Security Alert Kit with 2 Motion Sensors, 2 Window/Door Sensors, 1 Leak Sensor & Indoor Siren

    Home Security Alert Kit with 2 Motion Sensors, 2 Window/Door Sensors, 1 Leak Sensor & Indoor Siren

    138.70 Amazon AU
  2. YoLink LoRa Smart Outdoor Motion Sensor Starter Kit, Driveway Alert, Property Invasion/Tresspassing Detector, Email/SMS/Push Alerts, Alexa, IFTTT, Home Assistant: Includes (1) Sensor, (1) SpeakerHub

    YoLink LoRa Smart Outdoor Motion Sensor Starter Kit, Driveway Alert, Property Invasion/Tresspassing Detector, Email/SMS/Push Alerts, Alexa, IFTTT, Home Assistant: Includes (1) Sensor, (1) SpeakerHub

    177.59 Amazon AU
  3. Beacon Lighting LEDLux Alert 2 Light Floodlight in White with Sensor

    Beacon Lighting LEDLux Alert 2 Light Floodlight in White with Sensor

    179.00 Amazon AU
  4. WiFi Temperature Humidity Sensor with Buzzer and Email/Text Alerts

    WiFi Temperature Humidity Sensor with Buzzer and Email/Text Alerts

    129.00 Amazon AU
  5. Wi-Fi Water Level/Sump Monitor Sensor with Buzzer, email/Text Alerts

    Wi-Fi Water Level/Sump Monitor Sensor with Buzzer, email/Text Alerts

    149.00 Amazon AU
  6. ParkSafe PS540 Back-Up Alert Sensors/Buzzer

    ParkSafe PS540 Back-Up Alert Sensors/Buzzer

    117.27 Amazon AU
  1. meross Water Leak Detector Hub Needed, Smart Water Alarm, App Alert, Replaceable Batteries, Interlinked, Apple HomeKit Supported, Wireless IP67 Flood Sensor, for Kitchen Bathroom Basement Garage

    meross Water Leak Detector Hub Needed, Smart Water Alarm, App Alert, Replaceable Batteries, Interlinked, Apple HomeKit Supported, Wireless IP67 Flood Sensor, for Kitchen Bathroom Basement Garage

    22.33
    Amazon AU Amazon AU
  2. meross Room Thermometer and Humidity Sensor, Smart Hygrometer Indoor Thermometer with Large 3.7" Display, App Alert, WiFi Humidity Meter Compatible with HomeKit, Alexa, Google Home, Hub Required

    meross Room Thermometer and Humidity Sensor, Smart Hygrometer Indoor Thermometer with Large 3.7" Display, App Alert, WiFi Humidity Meter Compatible with HomeKit, Alexa, Google Home, Hub Required

    31.99
    Amazon AU Amazon AU
  3. Car Anti-Theft Alarm - Vibration Sensor, 110dB Security Alert | High-Decibel Warning System, Motion Detection Alarm, Automotive Safety Device, Compact Theft deterent, Reliable Vehicle Protection

    Car Anti-Theft Alarm - Vibration Sensor, 110dB Security Alert | High-Decibel Warning System, Motion Detection Alarm, Automotive Safety Device, Compact Theft deterent, Reliable Vehicle Protection

    23.09
    Amazon AU Amazon AU
  4. meross Room Thermometer and Humidity Sensor Kit, Smart Hygrometer Indoor Thermometer, Large 3.7" Display, App Alert, Humidity Meter Compatible with Matter, HomeKit, Alexa, Google Home, Hub Required

    meross Room Thermometer and Humidity Sensor Kit, Smart Hygrometer Indoor Thermometer, Large 3.7" Display, App Alert, Humidity Meter Compatible with Matter, HomeKit, Alexa, Google Home, Hub Required

    55.99
    Amazon AU Amazon AU
  5. 1pc Moisture Tester Humidity Meter Moisture Sensor Meter Soil Wood Hygrometer Meter Wood Water Monitor Moisture Content Alerts Moisture Meter Wall Test Paper Wooden Floor Plastic

    1pc Moisture Tester Humidity Meter Moisture Sensor Meter Soil Wood Hygrometer Meter Wood Water Monitor Moisture Content Alerts Moisture Meter Wall Test Paper Wooden Floor Plastic

    21.09
    Amazon AU Amazon AU
  6. HENDUN Outdoor Door Alarm with Remote Keypad, Waterproof IP67,Inground Pool Safety Alarm,Gate Open Sensor, 140 dB Super Loud, Prying Door Entrance Alert (1 Pack)

    HENDUN Outdoor Door Alarm with Remote Keypad, Waterproof IP67,Inground Pool Safety Alarm,Gate Open Sensor, 140 dB Super Loud, Prying Door Entrance Alert (1 Pack)

    43.98
    Amazon AU Amazon AU
  7. SYNLETT Caregiver Pager 2 Wireless Call Buttons 1 Motion Sensor Alarm Indoor for Elderly Monitoring Fall Prevention Bed Alarm Alert System Portable Nurse Call for Seniors Dementia Patients Emergency

    SYNLETT Caregiver Pager 2 Wireless Call Buttons 1 Motion Sensor Alarm Indoor for Elderly Monitoring Fall Prevention Bed Alarm Alert System Portable Nurse Call for Seniors Dementia Patients Emergency

    8.00
    Amazon AU Amazon AU
  8. FRESHIN WiFi Temperature Hygrometer, Smart Digital Humidity Monitor with 2 Sensors, App Alert, Data, Storage Export, High Precision, Compatible with Alexa, Google Home, No Hub Required (2.4GHz Only)

    FRESHIN WiFi Temperature Hygrometer, Smart Digital Humidity Monitor with 2 Sensors, App Alert, Data, Storage Export, High Precision, Compatible with Alexa, Google Home, No Hub Required (2.4GHz Only)

    69.99
    Amazon AU Amazon AU
  9. VEVOR Weather Station Indoor Outdoor, 7.5 in Color Display, Wireless Digital Home Weather Station, with Sensor Atomic Clock Adjustable Backlight Forecast Data Calendar Alarm Alert Temperature-NO WiFi

    VEVOR Weather Station Indoor Outdoor, 7.5 in Color Display, Wireless Digital Home Weather Station, with Sensor Atomic Clock Adjustable Backlight Forecast Data Calendar Alarm Alert Temperature-NO WiFi

    45.99
    Amazon AU Amazon AU
  10. Nanit Breathing Wear Band (Small), Pebble/Black, Contact-Free Breathing & Sleep Tracking Monitor, Track Breathing Motion Sensor-Free, Real-Time Alerts, 100% Cotton, Size Small, 3-24 Months

    Nanit Breathing Wear Band (Small), Pebble/Black, Contact-Free Breathing & Sleep Tracking Monitor, Track Breathing Motion Sensor-Free, Real-Time Alerts, 100% Cotton, Size Small, 3-24 Months

    25.00
    Amazon AU Amazon AU
  11. Car Anti-Theft Vibration Alarm - 110dB Sound Warning, Vehicle Motion Sensor, Auto Security System | Compact Safety Device with Adjustable Sensitivity, Loud Alert Technology Use Truck, RV, Parking

    Car Anti-Theft Vibration Alarm - 110dB Sound Warning, Vehicle Motion Sensor, Auto Security System | Compact Safety Device with Adjustable Sensitivity, Loud Alert Technology Use Truck, RV, Parking

    22.49
    Amazon AU Amazon AU
  12. Automatic Chicken Coop Door Solar Powered, 4 Modes Auto Chicken Door Solar, Anti-Pinch & Weather Proof Coop Door with Remote Control, LCD Display Chicken Door with Timer, Light Sensor&Alert

    Automatic Chicken Coop Door Solar Powered, 4 Modes Auto Chicken Door Solar, Anti-Pinch & Weather Proof Coop Door with Remote Control, LCD Display Chicken Door with Timer, Light Sensor&Alert

    82.90
    Amazon AU Amazon AU
  13. WiFi Water Level Detector, Intelligent Water Sensor Alarms, Separate 5M Dual Detection Line, Left and Right Dual Alarms, Remote App Monitoring, Dual Alerts, 2 AAA Battery Operated

    WiFi Water Level Detector, Intelligent Water Sensor Alarms, Separate 5M Dual Detection Line, Left and Right Dual Alarms, Remote App Monitoring, Dual Alerts, 2 AAA Battery Operated

    67.39
    Amazon AU Amazon AU
  14. Door Chime, Entry Alert System, Wireless Smart Alarm, Motion Activated Sensor, 3.54x2.24x1.77 Inches, Easy Installation Device for Home, Office, Storefront, Business, Customer

    Door Chime, Entry Alert System, Wireless Smart Alarm, Motion Activated Sensor, 3.54x2.24x1.77 Inches, Easy Installation Device for Home, Office, Storefront, Business, Customer

    31.24
    Amazon AU Amazon AU
  15. LinknLink Thermometer and Hygrometer eTHS, WiFi Smart Temperature and Humidity Monitor Sensor, APP Phone Alert, 3 Years Data Storage and Export, Modbus, Works with Alexa Google Home, No Hub Required

    LinknLink Thermometer and Hygrometer eTHS, WiFi Smart Temperature and Humidity Monitor Sensor, APP Phone Alert, 3 Years Data Storage and Export, Modbus, Works with Alexa Google Home, No Hub Required

    59.17
    Amazon AU Amazon AU
  16. WiFi Temperature, Humidity Sensor, 7x2.5x2cm, Wireless Smart Hygrometer, Remote Monitoring, Data Storage Export, for High Precision, App Alerts, Home, Greenhouse, Office, Basement

    WiFi Temperature, Humidity Sensor, 7x2.5x2cm, Wireless Smart Hygrometer, Remote Monitoring, Data Storage Export, for High Precision, App Alerts, Home, Greenhouse, Office, Basement

    16.19
    Amazon AU Amazon AU
  17. YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for Freezer, Fridge, Green House, Pet Cage Monitoring, Smartphone Alerts, Works w/Alexa IFTTT -Hub Required

    YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for Freezer, Fridge, Green House, Pet Cage Monitoring, Smartphone Alerts, Works w/Alexa IFTTT -Hub Required

    94.75
    Amazon AU Amazon AU
  18. INKBIRD WiFi Thermometer Hygrometer Monitor, Smart Temperature Humidity Sensor IBS-TH3 with App Notification Alert, 1 Year Data Storage Export, Remote Monitor for Greenhouse Wine Cellar Baby Room

    INKBIRD WiFi Thermometer Hygrometer Monitor, Smart Temperature Humidity Sensor IBS-TH3 with App Notification Alert, 1 Year Data Storage Export, Remote Monitor for Greenhouse Wine Cellar Baby Room

    36.99
    Amazon AU Amazon AU
  19. 8 PCS Car Tire Valve Stem Caps-Car Tire Pressure Monitor Stem Caps,Pressure Monitor Sensor Indicator,3 Color Eye Alert,for Cars SUVs Trucks & Motorbikes (12 PCS)

    8 PCS Car Tire Valve Stem Caps-Car Tire Pressure Monitor Stem Caps,Pressure Monitor Sensor Indicator,3 Color Eye Alert,for Cars SUVs Trucks & Motorbikes (12 PCS)

    6.00
    Amazon AU Amazon AU
  20. Intelligent Welcome Greeting Doorbell Sensor Advanced Motion Detection Wireless Entry Alert Alarm for Home Shop Office Hotel ABS Plastic White 5.5 x 3.2 x 1.8 Inches

    Intelligent Welcome Greeting Doorbell Sensor Advanced Motion Detection Wireless Entry Alert Alarm for Home Shop Office Hotel ABS Plastic White 5.5 x 3.2 x 1.8 Inches

    26.09
    Amazon AU Amazon AU
  21. Freezer Door Alarm, Alarm Adjustable Voice Reminders, 2.4x2x0.8 Inches Close Doors Reminder Alert, Easy Install Monitor, Fridge Open Sensor for Store, Business, School and Shop

    Freezer Door Alarm, Alarm Adjustable Voice Reminders, 2.4x2x0.8 Inches Close Doors Reminder Alert, Easy Install Monitor, Fridge Open Sensor for Store, Business, School and Shop

    29.59
    Amazon AU Amazon AU
  22. Fishing Bite Alarm - Fishing Rod Alarm - Fish Bite Alert, Electronic Sound Light Alarms Tool | Sensitive Fish Bites Sensor, Waterproof Fiish Gear, Rod Tip Bell Accessory For Night Day Angling Trips

    Fishing Bite Alarm - Fishing Rod Alarm - Fish Bite Alert, Electronic Sound Light Alarms Tool | Sensitive Fish Bites Sensor, Waterproof Fiish Gear, Rod Tip Bell Accessory For Night Day Angling Trips

    13.79
    Amazon AU Amazon AU
  23. Solar Chicken Coop Door, Automatic Chicken Door Solar Powered USB Charging, Auto Chicken Door 4 Modes with Timer Light Sensor, Anti-Pinch & Alert, Remote, LED Screen, Aluminum Waterproof Coop Door

    Solar Chicken Coop Door, Automatic Chicken Door Solar Powered USB Charging, Auto Chicken Door 4 Modes with Timer Light Sensor, Anti-Pinch & Alert, Remote, LED Screen, Aluminum Waterproof Coop Door

    76.39
    Amazon AU Amazon AU
  24. Smart Motion Sensor, YoLink 1/4 Mile World's Longest Range Wireless Motion Detector Compatible with Alexa IFTTT, Movement Detector App Alerts Remote Monitor for Indoor Use, YoLink Hub Included

    Smart Motion Sensor, YoLink 1/4 Mile World's Longest Range Wireless Motion Detector Compatible with Alexa IFTTT, Movement Detector App Alerts Remote Monitor for Indoor Use, YoLink Hub Included

    83.59
    Amazon AU Amazon AU
  25. Door Chime, Satisure Wireless Door Open Contact Sensor Alarm Chime with 600 FT Range 58 Chimes 5 Volume Levels LED Indicators, Door Ringer Alert for Business/Store/Home/Office When Entering

    Door Chime, Satisure Wireless Door Open Contact Sensor Alarm Chime with 600 FT Range 58 Chimes 5 Volume Levels LED Indicators, Door Ringer Alert for Business/Store/Home/Office When Entering

    61.92
    Amazon AU Amazon AU
  26. PADONOW Wireless Remote Bike Alarm: 115dB Super Loud Bicycle Vibration Motion Sensor Siren Anti Theft Security System Motorcycle Alarm Waterproof USB-C Rechargeable Multipurpose Vehicle Alert Device

    PADONOW Wireless Remote Bike Alarm: 115dB Super Loud Bicycle Vibration Motion Sensor Siren Anti Theft Security System Motorcycle Alarm Waterproof USB-C Rechargeable Multipurpose Vehicle Alert Device

    67.62
    Amazon AU Amazon AU
  27. TP-Link Tapo Smart Motion Sensor, Smart Home Security System, Wide Range Detection, Motion-Activated Light, Energy Saving, Instant Alerts & App Notification, Battery-Powered, Hub Required (Tapo T100)

    TP-Link Tapo Smart Motion Sensor, Smart Home Security System, Wide Range Detection, Motion-Activated Light, Energy Saving, Instant Alerts & App Notification, Battery-Powered, Hub Required (Tapo T100)

    29.11
    Amazon AU Amazon AU
  28. Reading Distance Reminder, Smart Posture Alarm Trainer, Cartoon Eye Protection Monitor, Adjustable Sensor Alert, Rechargeable Design, Ideal for School Boys and Kids, 2.05 x 0.67 x 2.48 inches

    Reading Distance Reminder, Smart Posture Alarm Trainer, Cartoon Eye Protection Monitor, Adjustable Sensor Alert, Rechargeable Design, Ideal for School Boys and Kids, 2.05 x 0.67 x 2.48 inches

    18.09
    Amazon AU Amazon AU
  29. [eufy Security] Entry Sensor, Detects Opened and Closed Doors or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor Use Only, Requires HomeBase, 24/7 Monitoring Optional

    [eufy Security] Entry Sensor, Detects Opened and Closed Doors or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor Use Only, Requires HomeBase, 24/7 Monitoring Optional

    90.00
    Amazon AU Amazon AU
  30. WiFi Temperature, Humidity Sensor, Wireless Smart, 2.76x0.98x0.79 Inches, Hygrometer Monitor, Remote Control, Data Storage Export, High Precision, App Notification Alert for Home

    WiFi Temperature, Humidity Sensor, Wireless Smart, 2.76x0.98x0.79 Inches, Hygrometer Monitor, Remote Control, Data Storage Export, High Precision, App Notification Alert for Home

    18.99
    Amazon AU Amazon AU

Related Searches

PrevNext
  1. 13
  2. 14
  3. 15
  4. 16
  5. 17
  6. 18
Close

Price Range

  1. Up to 100
  2. 100 ~ 250
  3. 250 ~ 450
  4. From 450

Customised Price

Lowest
Highest

Excluded Keywords

Please enter Keywords, separated by comma

Store

Clear
Apply

Today's Deals

  1. No.1 Anti Aging Set
  2. Cosy Gateway to Outdoor Smarter