Mobile phones pose significant security risks such as information theft, location tracking, eavesdropping, and surveillance. Numerous classified information leaks have been caused by improper mobile phone usage.

During a confidential meeting held by a government department, a participant—Mr. Shu—brought a mobile phone into the venue. Unbeknownst to him, the phone had been infected with spyware by a foreign intelligence agency. As a result, the audio from the meeting was secretly transmitted, causing a serious breach of classified information. Mr. Shu received a severe disciplinary warning afterward.

Bringing a mobile phone into a secure facility is essentially broadcasting classified information to hostile entities, posing a grave threat to national security.

Mobile phone risks cannot be ignored. Classified environments must be equipped with secure devices such as 5G cell phone jammer in compliance with national confidentiality regulations. 

The Dexinkang N-14 Mobile Signal Jammer is trusted by military, governmental, and party organizations for its user-friendly operation and powerful jamming performance. Certified by the National Secrecy Technology Evaluation Center, the N-14 provides precise signal blocking to prevent sensitive information leakage and ensure the safety of secure facilities.

1. Signal Blocking Capabilities
Effectively blocks 2G, 3G, 4G, and 5G mobile signals, as well as various wireless networks, preventing both active and passive data leaks from mobile phones.

2. User Experience
Simple and intuitive operation—just plug in the device and switch on the desired frequency bands.
Each band is independently controlled and won’t interfere with others, allowing users to customize signal blocking based on specific needs.

3. Application Scenarios
Perfectly suited for classified environments such as government and military agencies, research institutes, secure meeting rooms, and examination halls.