Ajax StarterKit + Siren – Home Alarm Security Kit (White)
The Ajax StarterKit + Siren is a professional-grade wireless home alarm system that gives you complete protection for your home from the moment it is installed. Combining cutting-edge wireless technology with a sleek, modern design, this kit is the perfect starting point for a smart, expandable home security system.
What's Included in the Kit
The StarterKit + Siren includes the Ajax Hub 2 central unit, two MotionCam motion detectors, a DoorProtect door and window sensor, a SpaceControl key fob remote, and a HomeSiren indoor siren. Together these components provide comprehensive detection coverage and immediate audible alerts when unauthorised access is detected.
Ajax Hub 2 – The Brain of the System
The Ajax Hub 2 communicates with all connected devices over the proprietary Jeweller radio protocol, which offers an exceptional wireless range of up to 2000 metres in open space and is highly resistant to jamming and interference. The hub connects to the internet via Ethernet and dual SIM 2G/3G/4G for reliable, uninterrupted communication with the Ajax app and monitoring stations.
Instant Alerts & Professional Monitoring
When a sensor is triggered, the Ajax system sends instant push notifications to your smartphone, activates the siren, and can simultaneously notify a professional security monitoring centre if connected. The system distinguishes between alarms, malfunctions, and tamper attempts, giving you precise information about what is happening in your home.
Easy Installation & Scalability
Ajax devices require no drilling or complex wiring — they attach with supplied mounts and connect to the hub wirelessly in minutes. The system is fully scalable, allowing you to add more sensors, detectors, cameras, smart locks, and automation devices at any time as your security needs grow.
Ajax App & Smart Automation
Manage your entire security system from the Ajax app on iOS or Android. Arm and disarm remotely, check device status, view event history, and receive real-time notifications from anywhere in the world. The system also integrates with third-party smart home platforms for advanced automation scenarios.