4G LTE IMSI Catcher


During operations or missions, it is often not necessary to intercept communications.


Detecting, tracing and tracking a suspect on location and on the move is sufficient in most cases. The low-cost, portable and small-sized PBIC 4G LTE IMSI Catcher has been developed precisely for these tasks.

Due to its unique software architecture, it displays the detected TMSI and IMSI of a 4G LTE mobile device and smartphone within seconds in the (on-premises) dashboard and operators mobile app.

Undercover with the 4G LTE IMSI Catcher SHARX
Tactical Ops with the 4G LTE IMSI Catcher SHARX


The PBIC LTE IMSI Catcher does not downgrade the connection to GSM, it operates natively within the LTE spectrum, without a network being actively influenced or without the communication being intercepted.


The PBIC 4G LTE IMSI Catcher is designed to detect mobile devices especially in ultra close proximity (3 meters) or close proximity (50+ meters). Optionally, the distance can be increased, but that is not our value proposition.

Both the portable, covert, flexible and the fixed 4G IMSI Catcher are compatible with the 5G IMSI Catcher, by adding an add-on, 4G and 5G smartphones can be detected simultaneously.


The PBIC is a true tactical IMSI Catcher that operates on 4G LTE (optionally expandable with GSM and Wi-Fi), it is portable and small in size, the PBIC can easily be tucked away in a backpack, briefcase or rugged case.


Law Enforcement: Whether you want to know where a suspect is, whether he is present or with whom the suspect has an appointment. The PBIC gives your team better real-time situational awareness in any situation, anytime, anywhere.

Special Operations: For lone operators or teams it is crucial to be able to carry out assignments safely. Thanks to its portable size, it can help during a RON (Rest Over Night) or be used to determine if you’re being tracked during missions.

Law Enforcement with the 4G LTE IMSI Catcher SHARX
Dashboard of the 4G LTE IMSI Catcher SHARX

Extended SHARX Dashboard

In addition to receiving real-time data, the PBIC IMSI Catcher can be configured remotely, forensic reports can be viewed and correlations can be made using machine learning. All this within a desktop, laptop and mobile friendly comprehensive (managed or self hosted) dashboard.


An example of the displayed information in the dashboard:
– Targeted and correlated data from TMSI’s + IMSI’s
– Country of origin of the native telecom operator
– Hosting telecom provider when roaming
– Location coordinates of the detection

The PBIC gives your team valuable invisible data that can save lives during law enforcement or military operations.


Request more information about the PBIC 4G LTE IMSI CATCHER.