The advent of smartphones has significantly transformed our lives, allowing us to complete various tasks such as shopping, paying bills, and ordering food all within a single app.

While this convenience is undeniable, so are the threats. Criminals can exploit the functionalities and operating principles of mobile phones, as well as other techniques, to steal information from them, eavesdrop on conversations, and even control the devices, thereby posing significant security risks.

To address these concerns, the national confidentiality department has explicitly stated in the "Notice on Strengthening the Management of Mobile Phone Usage" that mobile phones should not be brought into venues involving state secrets. If for special reasons they must be brought into such venues, the batteries should be removed. Similarly, mobile phones should not be taken into places where state secret matters are discussed; if they are, the batteries should be removed or shielding measures should be taken.

The mobile control system emerged in this context, becoming a necessary tool.

The mobile control device is a system designed to manage the communication of mobile phones within a specific range. It is suitable for high-security environments such as meeting rooms, offices, military industries, and the military. Its functions include mobile number collection, communication control, signal jamming, and SMS alerts.

Application Scenarios for the Mobile Signal Control System

The mobile signal control system is categorized based on its usage scenarios, including military mobile control systems, government mobile control systems, prison mobile control systems, police mobile control systems, and inspection agency mobile control systems.