Ajax Security System

Ajax Security System puts real-time control of your home or business security in your hands. Monitor system status, receive instant alerts, and manage intrusion protection, video surveillance, and automation from a single app across Android phones, Wear OS smartwatches, and Android TV devices.

Take command of your security with one-tap arm and disarm controls. Watch live video feeds or review recorded footage directly in the app, synchronized with system events so you understand exactly what triggered each alarm. When intrusion, fire, or water damage is detected, critical alerts reach you even when your phone is silent — breaking through Do Not Disturb to ensure you never miss what matters.

Visual alarm verification gives you proof of what's happening. Photos and video from Ajax cameras and MotionCam detectors arrive with your alerts, eliminating guesswork and letting you respond with confidence. Video streams use secure proprietary transmission technology to protect your privacy, while passwordless camera authentication keeps unauthorized access at bay.

Build automation into your daily routine. Set schedules to change security modes automatically, trigger lighting when motion is detected, shut off water if a leak occurs, or control locks, gates, thermostats, and appliances. These scenarios run in the background even without internet, so your space stays protected and comfortable while you go about your day.

Manage multiple properties from a single account — whether you're protecting one home or overseeing dozens of locations. Scale your system as your needs grow by adding new devices without compatibility problems or complicated reinstalls. The Ajax ecosystem integrates intrusion protection, video surveillance, fire safety, water leak prevention, and comfort automation into one unified platform.

In an emergency, press the mobile panic button to instantly alert your monitoring company and transmit your smartphone's location to the rapid response unit. Connect your system to a professional monitoring center in more than 180 countries for fast alarm response and 24/7 professional security services.

Over 4.5 million users worldwide across more than 180 countries rely on Ajax Systems for end-to-end protection of homes and businesses of any size. The product portfolio includes over 300 devices for intrusion detection, video surveillance, fire and life safety, and home automation.

Ajax Security System requires compatible Ajax equipment to operate. Devices are available through authorized Ajax Systems partners.