Modern security systems use wireless sensors communicating via encrypted protocols. Entry sensors detect door and
window openings using magnetic reed switches—when the magnet separates from the switch, an alert triggers. Motion
sensors use passive infrared (PIR) technology, detecting body heat changes as people move through zones. Glass break
sensors recognize the specific acoustic signature of breaking glass, triggering before intruders enter. These
wireless sensors install without running cables, enabling flexible placement throughout homes.
Smart cameras have evolved far beyond simple recording. Modern systems feature AI-powered analytics that distinguish
between people, vehicles, animals, and packages—dramatically reducing false alerts. Person detection identifies
specific individuals using facial recognition. Activity zones monitor specific areas while ignoring irrelevant
motion. Two-way audio enables communication with visitors or potential intruders. Night vision and HDR ensure clear
video in any lighting condition. Cloud storage preserves footage even if cameras are damaged or stolen.
Professional monitoring centers operate 24/7/365 with redundant facilities ensuring continuous coverage. When alarms
trigger, trained operators receive instant notifications with system status and sensor locations. They attempt to
contact homeowners via phone, text, and app notifications. If threats are confirmed or contact fails, operators
dispatch local emergency services with detailed information about the property and situation. Response times average
under 30 seconds from alarm to operator assessment.
Environmental monitoring protects against non-security threats. Smoke and carbon monoxide detectors integrated with
security systems trigger immediate alerts and emergency dispatch. Water leak sensors prevent flood damage from
failed appliances, burst pipes, or foundation leaks. Temperature sensors detect HVAC failures before frozen pipes
cause catastrophic damage. This comprehensive monitoring protects homes from the most common sources of property
damage—fire, water, and environmental hazards.