What's passive anti-theft alarm

A passive anti-theft alarm is a security system designed to protect vehicles or property without requiring user activation. It automatically activates when the vehicle is locked or when the owner is away, using sensors to detect unauthorized entry or movement. This type of alarm typically emits a loud siren or alerts the owner through a notification, deterring potential thieves. Unlike active systems, which require manual engagement, passive alarms operate seamlessly in the background for enhanced security.