What is a primary advantage of motion detection in surveillance cameras?

Motion detection in surveillance cameras primarily enhances surveillance efficiency by enabling immediate notifications of activity. This feature allows the system to alert users or security personnel the moment motion is detected, facilitating quick responses to potential security breaches or unusual activities.

When a camera detects movement, it can instantly send alerts via email, text, or through an app, ensuring that the appropriate parties are informed without unnecessary delay. This capability is crucial in enhancing situational awareness and enables proactive monitoring of secured areas.

Other characteristics of motion detection contribute to its utility, such as reducing the need for constant video monitoring or enabling a focus on specific events of interest. However, the immediate notification aspect is a standout advantage, as it empowers stakeholders to take timely actions in response to incidents.