4G Active IMSI Catcher, consisted with a Locator and a Positioner, can crack 4G LTE mutual authentication and complete the mobile phone location process in 4G working mode.

Active IMSI Catcher is suitable for use in any country’s mobile network by only requiring limited customization. The locator can orientate a specific mobile user within a radius of 200 meters and at an accuracy of 1 meter. Its Positioner can further ultra-precisely locate that mobile user within 10 cm.

Active IMSI Catcher can also locates a mobile user at a maximum height of 30 floors. Up to 10 mobile users can be located by the device at the same time.

Active IMSI Catcher is one-button boot, requiring no configuration work. It can also pass the airport check-in in many countries and can be placed in a very hidden pocket in the carry-on bag.