IMSI-catchers

PRO-IMSI-Catcher

PRO-IMSI-Catcher is a versatile cellular monitoring and control system designed to identify, analyze and locate mobile devices operating on GSM, UMTS, LTE and 5G NSA networks. The system is available in multiple deployment configurations, including backpack, pelican case, vehicle-mounted kit and drone payload, enabling flexible use across a wide range of operational environments.

The system scans surrounding cellular networks and natively mimics, collecting subscriber identifiers such as IMSI, IMEI and TMSI, and enables targeted monitoring of mobile devices within the coverage area.

PRO-IMSI-Catcher supports mass identifier collection, targeted device detection and selective operational control functions including silent calls, channel redirection and network downgrading. Integrated analytical tools allow correlation of collected data across multiple locations and time periods to help identify specific devices of interest.

When used with a direction finding(DF) system, the system enables precise localization of selected mobile devices. 

Its modular architecture and variety of form-factors allow deployment in environments where both covert portable operation and extended-area monitoring may be required, including large buildings, urban areas, transport hubs and public events.

Possible Use Cases

• Identification and tracking of suspect mobile devices during law enforcement investigations
• Locating specific mobile phones during search operations
• Security monitoring and threat detection at large public events
• Counter-terrorism operations in urban environments and critical infrastructure sites
• Perimeter security and device monitoring at airports, transport hubs and government facilities
• Support for intelligence gathering and operational analysis of mobile network activity
• Locating devices associated with missing persons or criminal suspects
• Temporary monitoring of mobile activity in high-risk locations or restricted zones

Disclaimer: Photos and illustrations on this website have been intentionally modified for presentation purposes. Authentic images of equipment, use cases, and detailed technical specifications are available upon request and subject to a signed non-disclosure agreement.