Central Monitoring System

src: cdn.mos.cms.futurecdn.net The Central Monitoring System , abbreviated to CMS , is a centralized telephone interception provisioning sys...

Smoke detector

src: cdn.funkidslive.com A smoke detector is a device that senses smoke, typically as an indicator of fire. Commercial security devices iss...

Car alarm

src: blog.autointhebox.com A car alarm is an electronic device installed in a vehicle in an attempt to discourage theft of the vehicle itse...

Home security

src: i.ytimg.com Home security is both the security hardware in place on a property as well as personal security practices. Security hardwa...

Security alarm

src: www.securitypower.net A security alarm is a system designed to detect intrusion - unauthorized entry - into a building or other area. ...