The best Alarm Systems in Australia
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Last Updated: 8 Feb 2026
14 top rated Alarm Systems for every need: Australia's top picks!
Home alarm systems offer invaluable peace of mind, acting as a crucial deterrent against burglary, fire, and other emergencies. Modern systems go far beyond simple door and window sensors, often integrating with smart home technology for remote monitoring, environmental hazard detection (like carbon monoxide), and even medical emergency alerts. Investing in an alarm system not only protects your possessions but also safeguards the well-being of your family and provides a sense of security that contributes significantly to overall quality of life.
What to Look For
Professional Monitoring
Look for systems that offer 24/7 professional monitoring. This ensures that a trained response team is alerted in case of an alarm, even when you're away or asleep.
Wireless Connectivity
Wireless systems are generally easier to install and more flexible, avoiding the hassle and potential damage of running wires throughout your home. Ensure reliable wireless communication and backup battery power.
Sensor Variety
Consider the types of sensors offered – door/window contacts, motion detectors (indoor and outdoor), glass break sensors, smoke detectors, and carbon monoxide detectors. A comprehensive system covers all potential vulnerabilities.
Smart Home Integration
Many modern alarm systems seamlessly integrate with smart home devices (lights, locks, thermostats) allowing for enhanced automation and remote control. Check for compatibility with your existing smart home ecosystem.
Mobile App Control
A user-friendly mobile app is essential for arming/disarming the system, receiving alerts, viewing camera feeds, and managing user access – ensuring convenient control from anywhere.
Reliable Battery Backup & Power Surge Protection
A robust battery backup is critical for maintaining system functionality during power outages, and surge protection safeguards the system’s electronics from electrical damage.
#1
- Smart Motion Detection & AI Recognition Dzees security camera adopts artificial smart sensors can tell humans, pets, vehicles and packages, fewer false alarms. When the upgraded PIR motion sensor detects motion, it will record the video and obtain an accurate instant alert snapshot on the mobile phone.
- 100% Wireless & Long StandbyThe security cameras wireless outdoor has 2 built-in rechargeable batteries, 100% wireless, and no network cable. Wireless outdoor security camera come with a low-power technology, it can work for 3 to 6 months of power when is full of charge, and standby time is extended 2-3 times. IP65 Waterproof Outdoor is always ready for demanding weather conditions like rain, shine, or cold.
- 2K Full HD Color Night Vision & Spotlight & SirenSecurity camera outdoor Sees whats happening live in Full HD video anytime day or night. It has an excellent color night vision effect of up to 33 feet / 124 °, even in low light. Sound the 90dB loud Siren via the Dzees Home app to ward off uninvited guests.
- 2-way Audio & Multi-User Sharing The wireless security camera outdoor has a built-in microphone and speaker. More stable WiFi connection allows you to see, hear, and speak clearly with live view in real-time. Share the wireless security camera system with your family(up to 10 users), protect your home together.
$109.99 AUD
(7088 reviews)
#2
- Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
- Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts (SimpliSafe products and professional monitoring services are only offered for sale and supported in the US)
- Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range -- no extender needed.
- Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
$397.33 AUD
(3627 reviews)
#3
- WIFI Network: Wi-Fi connection, only work on 2.4GHz WiFi network, does not support 5GHz WiFi networks.
- Smart Home Alarm System - tolviviov Security Alarm System is an affordable solution for your apartment security. You have full control over door alarms for home security via your smartphone and get instant alert alert notifications in your home or apartment.
- Customization: You can add door and window sensors, motion sensors, wireless doorbell and water detectors to different parts of your home security system. It supports extending up to 20 sensors and 5 remotes/keyboards, which can be added to the WiFi alarm station.
- DIY Installation Easily set up the tolviviov wireless home security system in minutes without tools. Wireless connection devices do not damage the wall. The alarm station must always connect to the AC adapter. The backup battery works for 8 hours, only as an emergency battery.
$116.99 AUD
(3277 reviews)
#4
- Extremely reliable: our home alarm system is battery operated and works independently of WiFi or electricity. No other apps or smart devices are required for operation.
- Simple but effective: the alarm is triggered when sensor and magnet are separated by opening windows or doors. The shrill 120dB sound is designed to stop burglars.
- Easy to install: the kit contains everything you need for installation. The sensors are attached with adhesive tape or screws. The alarm can be attached or used mobile.
- NO HIDDEN COSTS: No contract or subscription, battery operated with a runtime of up to 12 months; low battery warning.
$106.80 AUD
(963 reviews)
#5
- WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 300 feet,that means the infrared sensing terminals can be mounted up to 300 feet apart;and will send a wireless alarm signal back to the wireless alarm receiver up to 1/2 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain)
- NO WIRING NO NEED TO REPLACE BATTERIES- The sensors are self-powered by solar recharged the rechargeable batteries;no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally; requires no wiring(both the power cables and signal cables)
- LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves;super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow;infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight
- DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-No power cables because the sensor is solar powered;no signal cables because the signal is wireless transmission;so the installation time can be as little as a few minutes
$159.99 AUD
(346 reviews)
#6
- ✅Control your home security system with ease using the app remote control feature, giving you peace of mind even when you're away.
- ✅DIY installation made simple, no need for professional help or complicated setups.With a 120Db siren, you can rest assured knowing that any potential intruders will be deterred.
- ✅Stay informed and receive real-time alerts directly to your smartphone through the app, keeping you updated on any suspicious activity..Easily customize your home alarm system to fit your needs, It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
- ✅No monthly fees required, saving you money while still ensuring the safety of your home and loved ones..Our door Alarm System is WiFi wireless and works seamlessly with Alexa, providing you with a hands-free experience
$232.37 AUD
(316 reviews)
#7
- 【STANDARD BUNDLE】 3 x Smoke Alarm, 1 x Remote【PRE LINKED】 This bundle has been ‘Pre Linked’ for your convenience. There is no setup required. Simply power the alarms on, test them and then fit them around your home! Done in seconds!
- 【AS3786:2014 Certified】:Photoelectric Smoke Alarms are legally compliant to Australian Standard 3786:2014 which covers all Australian states including NSW, Victoria and the new legislation being rolled-out in Queensland.
- 【10 YEAR BATTERY】:All our fire alarms have a built-in & tamper proof 10 Year Lithium battery. This spares you the hassle of frequent battery changes whilst giving you peace of mind that your home is protected 24/7, even during power cuts
- 【EASY INSTALLATION】 This bundle has been ‘Pre Linked’ for your convenience. There is no setup required. Simply switch the linked smoke alarms on, test them and then fit them around your home,screws are included with each alarm making installation a breeze. There is no need for special tools or to hire an electrician
$129.90 AUD
(308 reviews)
#8
- No monthly fee: No monthly fee, hidden costs or subscription fees. Works with free apps ("Tuya" and "Smart Life" apps). You can check the home alarm kit anytime and anywhere with your smartphone. Works with Alexa and Google Assistant, you can use your voice to control the home alarm kit.
- Easy to assemble: No professional needed, no wiring or drilling, just fix the alarm to the wall (screws included). Then connect the alarm to the power source. Supports up to 100 storage slots for remote control, RFID cards and wireless detectors.
- WiFi GSM/4G: Just connect the alarm to the power source (if the backup battery has enough electricity, it can be used disconnected.) Then connect values to Wi-Fi through the "Smart Life" app. Support GSM sim card. You can use GSM/3G/4G network. (Only works on 2.4GHz WiFi. Do not support 5G; No professional needed, just install it yourself. You only need to attach the host panel to the wall (screws included). You can install it in minutes.
- Support activation and deactivation with time: You can set the time for activation and relaxation via an app or keyboard to avoid repeated operations. In addition, you can set a delay time to avoid alarms caused by users leaving the site and passing through the installation area.
$232.00 AUD
(276 reviews)
#9
- [ No Any Monthly Fee ]: No any monthly fee, hidden costs and subscription fee. Work with Free app ("Tuya" and "Smart Life" app). You can control your alarm system anytime anywhere with your smartphone. Works with Alexa and Google Assistant, you can use voice to control your alarm system. Package includes 1* alarm host, 5* PIR motion detector, 10* door window sensors, 3* remote controls, 3* RFID card, 1* alarm siren and 1* SOS button, all come with the required batteries.
- [ Easy to Install ]: NO professional needed, No wiring or drilling required, only need to fix the alarm host to the wall (screws are included). Then connect the alarm host to power source. Support up to 100 learing/storage/location for remote control, RFID cards and wireless detector as you need.
- [ Support WIFI and GSM dual network ]: Support 2G/3G/4G sim card (the sim card is not included, you need to buy it separately.) and 2.4GHz wifi network (not work 5G wifi). You can use GSM when the wifi is power off.
- [ Timing Arm and Disarm ]: You can set timing arm and disarm by app or keyboard to avoid repeated operation. Also, a delay time can be set to avoid alarms caused by users leaving the site and passing through the deployed area.
$202.51 AUD
(91 reviews)
#10
- App controlled alarm system – when a compatible Chuango sensor is triggered, you will immediately receive a push notification via the app.
- 4 status modes - Switch between sharp, blurring, home and SOS mode. A 4G SIM card is optional (for SMS communication) - not included
- Expandable system for optimal security – you can expand your system with up to 50 different sensors and control them all via the app.
- Professional protection for windows and doors – as soon as a door or window is opened, the alarm sounds and you immediately receive the push notification on your smartphone.
$306.36 AUD
(67 reviews)
#11
- 【No Monthly Fee 】: No monthly fee, hidden costs or subscription fees. Works with free apps (“Tuya” and “Smart Life” apps). You can control the home alarm kit anytime and anywhere with your smartphone. Works with Alexa and Google Assistant, you can use your voice to control the home alarm kit.
- 【Easy to Install 】: No professional needed, no wiring or drilling, just fix the alarm host to the wall (screws are included). Then connect the alarm host to the power source. Support up to 100 learning/storage/location for remote control, RFID cards and wireless detector, depending on your needs.
- 【WiFi GSM/4G】:Just connect the alarm host to power source (If the backup battery has enough electricity, it can be used unplugged.)Then connect the host to Wi-Fi through the ''Smart Life'' app.Support GSM sim card,you can use GSM/3G/4G network.(Only work on 2.4GHz WiFi. Not support 5G) ;NO professional needed,just install by yourself, only need to fix the host panel to the wall(screws included).You can install it in minutes.
- 【Timing Arm and Disarm 】: You can set the timing of arming and disarming via app or keyboard to avoid repeated operations. In addition, you can set a delay time to avoid alarms caused by users leaving the site and passing through the installation area.
$175.00 AUD
(49 reviews)
#12
- WiFi Smart Home Alarm System: The robust WiFi siren hub integrates with the Tuya app via 2.4GHz WiFi, serving multiple smart applications like motion sensors and door sensors. Customizearming/disarming delays, alarm duration, and timers. Control your security with voice commandsthrough APP. As a comprehensive WiFi home alarm, it's pre-programmed before shipping, delivering exceptional value without compromise.
- Super Loud Burglary Home Alarm: The loudspeaker is very loud (120dB), enough to scare potential burglars and definitely loud enough to wake you up which can be used for any setup you want, such as garage entry, shed entry, prevent porch package theft, even protection for gas tank and strongbox. Also, if you live in an apartment ans have a garage, this could be a great deterrent for the garage whether you use it for storage or your car.
- Easy to Install: No professional is required. Easily set up Wireless Home Security System in minutes and get ready to use. The wireless connection devices does not damage the wall. The siren just needs to be plugged into an outlet. Door and window alarms and infrared motion detectors can be secured withthe provided adhesive pads or screws. Place sensors in ideal locations, and this home security alarm system will start protecting your home.
- Instant Notification: An intruder opens the door or window to enter the room, alarm system immediately sends a 120dB alert to deter the intruder.You've got total command over your home security door alarms right from your smartphone. Get instant alerts for alarm triggers directly on your phone. Keep an eye on the real-time status using the mobile app – check if each door is open or closed. Additional remote controls are included in the package for children and seniors at home in emergency.
$110.46 AUD
(47 reviews)
#13
- [ No Any Monthly Fee ]: No any monthly fee, hidden costs and subscription fee. Work with Free app ("Tuya" and "Smart Life" app). You can control your alarm system anytime anywhere with your smartphone. Works with Alexa and Google Assistant, you can use voice to control your alarm system. Package includes 1* alarm host, 3* PIR motion detector, 6* door window sensors, 2* remote controls, 2* RFID card, 1* alarm siren and 1* SOS button, all come with the required batteries.
- [ Easy to Install ]: NO professional needed, No wiring or drilling required, only need to fix the alarm host to the wall (screws are included). Then connect the alarm host to power source. Support up to 100 learing/storage/location for remote control, RFID cards and wireless detector as you need.
- [ Support WIFI and GSM dual network ]: Support 2G/3G/4G sim card (the sim card is not included, you need to buy it separately.) and 2.4GHz wifi network (not work 5G wifi). You can use GSM when the wifi is power off.
- [ Timing Arm and Disarm ]: You can set timing arm and disarm by app or keyboard to avoid repeated operation. Also, a delay time can be set to avoid alarms caused by users leaving the site and passing through the deployed area.
$189.74 AUD
(41 reviews)
#14
- PGST alarm system - The kit includes an alarm base station, 8 contact sensors for windows/doors, 4 motion detector and 3 remote controls with a siren ( 120DB)
- WiFi + GSM + GPRS: Home wifi alarm support APP push network alarm, SMS, voice monitoring, central network and other multi-channel alarm methods to ensure stable and reliable alarm performance. Up to 100 controllers, RFID cards and wireless detectors learn the storage location.
- Support Voice Channel Arming and Disarming: Home automation control unit Based on multi-tasking operating system design, it has excellent user operation experience. Support SMS remote arming and disarming and parameter setting, support voice channel arming and disarming. Multiple smart sockets can be controlled by APP or host to control home appliances. Timed arming and disarming function.
- Anti-disassembly alarm function: Wireless home alarm with wireless battery low voltage sensor, anti-disassembly alarm function. Armored doors and windows are not closed by warning. Up to multiple groups of preset alarm calls, you can set their own SMS switch, dial switch. It can record up to 20 seconds of messages and alarm voice.
$220.00 AUD
(32 reviews)